225301392

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27449}}^1$

素因数の和:27485

約数の個数: 80

約数和(自身を含む): 680760000

約数和(自身を除く): 455458608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 27449, 54898, 82347, 109796, 164694, 219592, 247041, 329388, 439184, 494082, 521531, 658776, 741123, 988164, 1043062, 1317552, 1482246, 1564593, 1976328, 2086124, 2964492, 3129186, 3952656, 4172248, 4693779, 5928984, 6258372, 8344496, 9387558, 11857968, 12516744, 14081337, 18775116, 25033488, 28162674, 37550232, 56325348, 75100464, 112650696, 225301392]

約数ペア:

[(1, 225301392), (2, 112650696), (3, 75100464), (4, 56325348), (6, 37550232), (8, 28162674), (9, 25033488), (12, 18775116), (16, 14081337), (18, 12516744), (19, 11857968), (24, 9387558), (27, 8344496), (36, 6258372), (38, 5928984), (48, 4693779), (54, 4172248), (57, 3952656), (72, 3129186), (76, 2964492), (108, 2086124), (114, 1976328), (144, 1564593), (152, 1482246), (171, 1317552), (216, 1043062), (228, 988164), (304, 741123), (342, 658776), (432, 521531), (456, 494082), (513, 439184), (684, 329388), (912, 247041), (1026, 219592), (1368, 164694), (2052, 109796), (2736, 82347), (4104, 54898), (8208, 27449)]