204393035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3257}}^1$

素因数の和:3443

約数の個数: 32

約数和(自身を含む): 307763712

約数和(自身を除く): 103370677

約数列:

[1, 5, 7, 11, 35, 55, 77, 163, 385, 815, 1141, 1793, 3257, 5705, 8965, 12551, 16285, 22799, 35827, 62755, 113995, 179135, 250789, 530891, 1253945, 2654455, 3716237, 5839801, 18581185, 29199005, 40878607, 204393035]

約数ペア:

[(1, 204393035), (5, 40878607), (7, 29199005), (11, 18581185), (35, 5839801), (55, 3716237), (77, 2654455), (163, 1253945), (385, 530891), (815, 250789), (1141, 179135), (1793, 113995), (3257, 62755), (5705, 35827), (8965, 22799), (12551, 16285)]