224725124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 437584896

約数和(自身を除く): 212859772

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 271, 431, 481, 542, 862, 962, 1084, 1724, 1924, 3523, 5603, 7046, 10027, 11206, 14092, 15947, 20054, 22412, 31894, 40108, 63788, 116801, 130351, 207311, 233602, 260702, 414622, 467204, 521404, 829244, 1518413, 3036826, 4321637, 6073652, 8643274, 17286548, 56181281, 112362562, 224725124]

約数ペア:

[(1, 224725124), (2, 112362562), (4, 56181281), (13, 17286548), (26, 8643274), (37, 6073652), (52, 4321637), (74, 3036826), (148, 1518413), (271, 829244), (431, 521404), (481, 467204), (542, 414622), (862, 260702), (962, 233602), (1084, 207311), (1724, 130351), (1924, 116801), (3523, 63788), (5603, 40108), (7046, 31894), (10027, 22412), (11206, 20054), (14092, 15947)]