201425895916

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{74162701}}^1$

素因数の和:74162809

約数の個数: 24

約数和(自身を含む): 407004908576

約数和(自身を除く): 205579012660

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 74162701, 148325402, 296650804, 519138907, 1038277814, 2076555628, 7193781997, 14387563994, 28775127988, 50356473979, 100712947958, 201425895916]

約数ペア:

[(1, 201425895916), (2, 100712947958), (4, 50356473979), (7, 28775127988), (14, 14387563994), (28, 7193781997), (97, 2076555628), (194, 1038277814), (388, 519138907), (679, 296650804), (1358, 148325402), (2716, 74162701)]