225845928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 805478400

約数和(自身を除く): 579632472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 37, 42, 44, 54, 56, 63, 66, 72, 74, 77, 84, 88, 99, 108, 111, 126, 132, 148, 154, 168, 189, 198, 216, 222, 231, 252, 259, 264, 296, 297, 308, 333, 367, 378, 396, 407, 444, 462, 504, 518, 594, 616, 666, 693, 734, 756, 777, 792, 814, 888, 924, 999, 1036, 1101, 1188, 1221, 1332, 1386, 1468, 1512, 1554, 1628, 1848, 1998, 2072, 2079, 2202, 2331, 2376, 2442, 2569, 2664, 2772, 2849, 2936, 3108, 3256, 3303, 3663, 3996, 4037, 4158, 4404, 4662, 4884, 5138, 5544, 5698, 6216, 6606, 6993, 7326, 7707, 7992, 8074, 8316, 8547, 8808, 9324, 9768, 9909, 10276, 10989, 11396, 12111, 13212, 13579, 13986, 14652, 15414, 16148, 16632, 17094, 18648, 19818, 20552, 21978, 22792, 23121, 24222, 25641, 26424, 27158, 27972, 28259, 29304, 30828, 32296, 34188, 36333, 39636, 40737, 43956, 46242, 48444, 51282, 54316, 55944, 56518, 61656, 68376, 69363, 72666, 76923, 79272, 81474, 84777, 87912, 92484, 95053, 96888, 102564, 108632, 108999, 113036, 122211, 138726, 145332, 149369, 153846, 162948, 169554, 184968, 190106, 205128, 217998, 226072, 244422, 254331, 277452, 285159, 290664, 298738, 307692, 325896, 339108, 366633, 380212, 435996, 448107, 488844, 508662, 554904, 570318, 597476, 615384, 678216, 733266, 760424, 762993, 855477, 871992, 896214, 977688, 1017324, 1045583, 1140636, 1194952, 1344321, 1466532, 1525986, 1710954, 1792428, 2034648, 2091166, 2281272, 2566431, 2688642, 2933064, 3051972, 3136749, 3421908, 3584856, 4032963, 4182332, 5132862, 5377284, 6103944, 6273498, 6843816, 8065926, 8364664, 9410247, 10265724, 10754568, 12546996, 16131852, 18820494, 20531448, 25093992, 28230741, 32263704, 37640988, 56461482, 75281976, 112922964, 225845928]

約数ペア:

[(1, 225845928), (2, 112922964), (3, 75281976), (4, 56461482), (6, 37640988), (7, 32263704), (8, 28230741), (9, 25093992), (11, 20531448), (12, 18820494), (14, 16131852), (18, 12546996), (21, 10754568), (22, 10265724), (24, 9410247), (27, 8364664), (28, 8065926), (33, 6843816), (36, 6273498), (37, 6103944), (42, 5377284), (44, 5132862), (54, 4182332), (56, 4032963), (63, 3584856), (66, 3421908), (72, 3136749), (74, 3051972), (77, 2933064), (84, 2688642), (88, 2566431), (99, 2281272), (108, 2091166), (111, 2034648), (126, 1792428), (132, 1710954), (148, 1525986), (154, 1466532), (168, 1344321), (189, 1194952), (198, 1140636), (216, 1045583), (222, 1017324), (231, 977688), (252, 896214), (259, 871992), (264, 855477), (296, 762993), (297, 760424), (308, 733266), (333, 678216), (367, 615384), (378, 597476), (396, 570318), (407, 554904), (444, 508662), (462, 488844), (504, 448107), (518, 435996), (594, 380212), (616, 366633), (666, 339108), (693, 325896), (734, 307692), (756, 298738), (777, 290664), (792, 285159), (814, 277452), (888, 254331), (924, 244422), (999, 226072), (1036, 217998), (1101, 205128), (1188, 190106), (1221, 184968), (1332, 169554), (1386, 162948), (1468, 153846), (1512, 149369), (1554, 145332), (1628, 138726), (1848, 122211), (1998, 113036), (2072, 108999), (2079, 108632), (2202, 102564), (2331, 96888), (2376, 95053), (2442, 92484), (2569, 87912), (2664, 84777), (2772, 81474), (2849, 79272), (2936, 76923), (3108, 72666), (3256, 69363), (3303, 68376), (3663, 61656), (3996, 56518), (4037, 55944), (4158, 54316), (4404, 51282), (4662, 48444), (4884, 46242), (5138, 43956), (5544, 40737), (5698, 39636), (6216, 36333), (6606, 34188), (6993, 32296), (7326, 30828), (7707, 29304), (7992, 28259), (8074, 27972), (8316, 27158), (8547, 26424), (8808, 25641), (9324, 24222), (9768, 23121), (9909, 22792), (10276, 21978), (10989, 20552), (11396, 19818), (12111, 18648), (13212, 17094), (13579, 16632), (13986, 16148), (14652, 15414)]