85507226

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 149040000

約数和(自身を除く): 63532774

約数列:

[1, 2, 7, 14, 149, 179, 229, 298, 358, 458, 1043, 1253, 1603, 2086, 2506, 3206, 26671, 34121, 40991, 53342, 68242, 81982, 186697, 238847, 286937, 373394, 477694, 573874, 6107659, 12215318, 42753613, 85507226]

約数ペア:

[(1, 85507226), (2, 42753613), (7, 12215318), (14, 6107659), (149, 573874), (179, 477694), (229, 373394), (298, 286937), (358, 238847), (458, 186697), (1043, 81982), (1253, 68242), (1603, 53342), (2086, 40991), (2506, 34121), (3206, 26671)]