201814837

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12379}}^1$

素因数の和:12540

約数の個数: 16

約数和(自身を含む): 246015360

約数和(自身を除く): 44200523

約数列:

[1, 7, 17, 119, 137, 959, 2329, 12379, 16303, 86653, 210443, 1473101, 1695923, 11871461, 28830691, 201814837]

約数ペア:

[(1, 201814837), (7, 28830691), (17, 11871461), (119, 1695923), (137, 1473101), (959, 210443), (2329, 86653), (12379, 16303)]