201181730

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{31883}}^1$

素因数の和:32521

約数の個数: 16

約数和(自身を含む): 362712384

約数和(自身を除く): 161530654

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 31883, 63766, 159415, 318830, 20118173, 40236346, 100590865, 201181730]

約数ペア:

[(1, 201181730), (2, 100590865), (5, 40236346), (10, 20118173), (631, 318830), (1262, 159415), (3155, 63766), (6310, 31883)]