331783962

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{2833}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 673358400

約数和(自身を除く): 341574438

約数列:

[1, 2, 3, 6, 131, 149, 262, 298, 393, 447, 786, 894, 2833, 5666, 8499, 16998, 19519, 39038, 58557, 117114, 371123, 422117, 742246, 844234, 1113369, 1266351, 2226738, 2532702, 55297327, 110594654, 165891981, 331783962]

約数ペア:

[(1, 331783962), (2, 165891981), (3, 110594654), (6, 55297327), (131, 2532702), (149, 2226738), (262, 1266351), (298, 1113369), (393, 844234), (447, 742246), (786, 422117), (894, 371123), (2833, 117114), (5666, 58557), (8499, 39038), (16998, 19519)]