242153712

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 200

約数和(自身を含む): 769705200

約数和(自身を除く): 527551488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 81, 87, 102, 108, 116, 136, 144, 153, 162, 174, 204, 216, 232, 261, 272, 306, 324, 348, 379, 408, 432, 459, 464, 493, 522, 612, 648, 696, 758, 783, 816, 918, 986, 1044, 1137, 1224, 1296, 1377, 1392, 1479, 1516, 1566, 1836, 1972, 2088, 2274, 2349, 2448, 2754, 2958, 3032, 3132, 3411, 3672, 3944, 4176, 4437, 4548, 4698, 5508, 5916, 6064, 6264, 6443, 6822, 7344, 7888, 8874, 9096, 9396, 10233, 10991, 11016, 11832, 12528, 12886, 13311, 13644, 17748, 18192, 18792, 19329, 20466, 21982, 22032, 23664, 25772, 26622, 27288, 30699, 32973, 35496, 37584, 38658, 39933, 40932, 43964, 51544, 53244, 54576, 57987, 61398, 65946, 70992, 77316, 79866, 81864, 87928, 98919, 103088, 106488, 115974, 122796, 131892, 154632, 159732, 163728, 173961, 175856, 186847, 197838, 212976, 231948, 245592, 263784, 296757, 309264, 319464, 347922, 373694, 395676, 463896, 491184, 521883, 527568, 560541, 593514, 638928, 695844, 747388, 791352, 890271, 927792, 1043766, 1121082, 1187028, 1391688, 1494776, 1582704, 1681623, 1780542, 2087532, 2242164, 2374056, 2783376, 2989552, 3363246, 3561084, 4175064, 4484328, 4748112, 5044869, 6726492, 7122168, 8350128, 8968656, 10089738, 13452984, 14244336, 15134607, 20179476, 26905968, 30269214, 40358952, 60538428, 80717904, 121076856, 242153712]

約数ペア:

[(1, 242153712), (2, 121076856), (3, 80717904), (4, 60538428), (6, 40358952), (8, 30269214), (9, 26905968), (12, 20179476), (16, 15134607), (17, 14244336), (18, 13452984), (24, 10089738), (27, 8968656), (29, 8350128), (34, 7122168), (36, 6726492), (48, 5044869), (51, 4748112), (54, 4484328), (58, 4175064), (68, 3561084), (72, 3363246), (81, 2989552), (87, 2783376), (102, 2374056), (108, 2242164), (116, 2087532), (136, 1780542), (144, 1681623), (153, 1582704), (162, 1494776), (174, 1391688), (204, 1187028), (216, 1121082), (232, 1043766), (261, 927792), (272, 890271), (306, 791352), (324, 747388), (348, 695844), (379, 638928), (408, 593514), (432, 560541), (459, 527568), (464, 521883), (493, 491184), (522, 463896), (612, 395676), (648, 373694), (696, 347922), (758, 319464), (783, 309264), (816, 296757), (918, 263784), (986, 245592), (1044, 231948), (1137, 212976), (1224, 197838), (1296, 186847), (1377, 175856), (1392, 173961), (1479, 163728), (1516, 159732), (1566, 154632), (1836, 131892), (1972, 122796), (2088, 115974), (2274, 106488), (2349, 103088), (2448, 98919), (2754, 87928), (2958, 81864), (3032, 79866), (3132, 77316), (3411, 70992), (3672, 65946), (3944, 61398), (4176, 57987), (4437, 54576), (4548, 53244), (4698, 51544), (5508, 43964), (5916, 40932), (6064, 39933), (6264, 38658), (6443, 37584), (6822, 35496), (7344, 32973), (7888, 30699), (8874, 27288), (9096, 26622), (9396, 25772), (10233, 23664), (10991, 22032), (11016, 21982), (11832, 20466), (12528, 19329), (12886, 18792), (13311, 18192), (13644, 17748)]