242549208

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 787968000

約数和(自身を除く): 545418792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 37, 44, 54, 62, 66, 72, 74, 88, 89, 93, 99, 108, 111, 124, 132, 148, 178, 186, 198, 216, 222, 248, 264, 267, 279, 296, 297, 333, 341, 356, 372, 396, 407, 444, 534, 558, 594, 666, 682, 712, 744, 792, 801, 814, 837, 888, 979, 999, 1023, 1068, 1116, 1147, 1188, 1221, 1332, 1364, 1602, 1628, 1674, 1958, 1998, 2046, 2136, 2232, 2294, 2376, 2403, 2442, 2664, 2728, 2759, 2937, 3069, 3204, 3256, 3293, 3348, 3441, 3663, 3916, 3996, 4092, 4588, 4806, 4884, 5518, 5874, 6138, 6408, 6586, 6696, 6882, 7326, 7832, 7992, 8184, 8277, 8811, 9176, 9207, 9612, 9768, 9879, 10323, 10989, 11036, 11748, 12276, 12617, 13172, 13764, 14652, 16554, 17622, 18414, 19224, 19758, 20646, 21978, 22072, 23496, 24552, 24831, 25234, 26344, 26433, 27528, 29304, 29637, 30349, 30969, 33108, 35244, 36223, 36828, 37851, 39516, 41292, 43956, 49662, 50468, 52866, 59274, 60698, 61938, 66216, 70488, 72446, 73656, 74493, 75702, 79032, 82584, 87912, 88911, 91047, 99324, 100936, 102083, 105732, 108669, 113553, 118548, 121396, 123876, 144892, 148986, 151404, 177822, 182094, 198648, 204166, 211464, 217338, 227106, 237096, 242792, 247752, 273141, 289784, 297972, 302808, 306249, 326007, 340659, 355644, 364188, 408332, 434676, 454212, 546282, 595944, 612498, 652014, 681318, 711288, 728376, 816664, 819423, 869352, 908424, 918747, 978021, 1092564, 1122913, 1224996, 1304028, 1362636, 1638846, 1837494, 1956042, 2185128, 2245826, 2449992, 2608056, 2725272, 2756241, 3277692, 3368739, 3674988, 3912084, 4491652, 5512482, 6555384, 6737478, 7349976, 7824168, 8983304, 10106217, 11024964, 13474956, 20212434, 22049928, 26949912, 30318651, 40424868, 60637302, 80849736, 121274604, 242549208]

約数ペア:

[(1, 242549208), (2, 121274604), (3, 80849736), (4, 60637302), (6, 40424868), (8, 30318651), (9, 26949912), (11, 22049928), (12, 20212434), (18, 13474956), (22, 11024964), (24, 10106217), (27, 8983304), (31, 7824168), (33, 7349976), (36, 6737478), (37, 6555384), (44, 5512482), (54, 4491652), (62, 3912084), (66, 3674988), (72, 3368739), (74, 3277692), (88, 2756241), (89, 2725272), (93, 2608056), (99, 2449992), (108, 2245826), (111, 2185128), (124, 1956042), (132, 1837494), (148, 1638846), (178, 1362636), (186, 1304028), (198, 1224996), (216, 1122913), (222, 1092564), (248, 978021), (264, 918747), (267, 908424), (279, 869352), (296, 819423), (297, 816664), (333, 728376), (341, 711288), (356, 681318), (372, 652014), (396, 612498), (407, 595944), (444, 546282), (534, 454212), (558, 434676), (594, 408332), (666, 364188), (682, 355644), (712, 340659), (744, 326007), (792, 306249), (801, 302808), (814, 297972), (837, 289784), (888, 273141), (979, 247752), (999, 242792), (1023, 237096), (1068, 227106), (1116, 217338), (1147, 211464), (1188, 204166), (1221, 198648), (1332, 182094), (1364, 177822), (1602, 151404), (1628, 148986), (1674, 144892), (1958, 123876), (1998, 121396), (2046, 118548), (2136, 113553), (2232, 108669), (2294, 105732), (2376, 102083), (2403, 100936), (2442, 99324), (2664, 91047), (2728, 88911), (2759, 87912), (2937, 82584), (3069, 79032), (3204, 75702), (3256, 74493), (3293, 73656), (3348, 72446), (3441, 70488), (3663, 66216), (3916, 61938), (3996, 60698), (4092, 59274), (4588, 52866), (4806, 50468), (4884, 49662), (5518, 43956), (5874, 41292), (6138, 39516), (6408, 37851), (6586, 36828), (6696, 36223), (6882, 35244), (7326, 33108), (7832, 30969), (7992, 30349), (8184, 29637), (8277, 29304), (8811, 27528), (9176, 26433), (9207, 26344), (9612, 25234), (9768, 24831), (9879, 24552), (10323, 23496), (10989, 22072), (11036, 21978), (11748, 20646), (12276, 19758), (12617, 19224), (13172, 18414), (13764, 17622), (14652, 16554)]