225642018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 530915328

約数和(自身を除く): 305273310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 151, 282, 302, 329, 453, 658, 757, 906, 987, 1057, 1514, 1974, 2114, 2271, 3171, 4542, 5299, 6342, 7097, 10598, 14194, 15897, 21291, 31794, 35579, 42582, 49679, 71158, 99358, 106737, 114307, 149037, 213474, 228614, 249053, 298074, 342921, 498106, 685842, 747159, 800149, 1494318, 1600298, 2400447, 4800894, 5372429, 10744858, 16117287, 32234574, 37607003, 75214006, 112821009, 225642018]

約数ペア:

[(1, 225642018), (2, 112821009), (3, 75214006), (6, 37607003), (7, 32234574), (14, 16117287), (21, 10744858), (42, 5372429), (47, 4800894), (94, 2400447), (141, 1600298), (151, 1494318), (282, 800149), (302, 747159), (329, 685842), (453, 498106), (658, 342921), (757, 298074), (906, 249053), (987, 228614), (1057, 213474), (1514, 149037), (1974, 114307), (2114, 106737), (2271, 99358), (3171, 71158), (4542, 49679), (5299, 42582), (6342, 35579), (7097, 31794), (10598, 21291), (14194, 15897)]