201872297554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{143579159}}^1$

素因数の和:143579217

約数の個数: 16

約数和(自身を含む): 327360484800

約数和(自身を除く): 125488187246

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 143579159, 287158318, 2728004021, 5312428883, 5456008042, 10624857766, 100936148777, 201872297554]

約数ペア:

[(1, 201872297554), (2, 100936148777), (19, 10624857766), (37, 5456008042), (38, 5312428883), (74, 2728004021), (703, 287158318), (1406, 143579159)]