210363730

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{160583}}^1$

素因数の和:160721

約数の個数: 16

約数和(自身を含む): 381547584

約数和(自身を除く): 171183854

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 160583, 321166, 802915, 1605830, 21036373, 42072746, 105181865, 210363730]

約数ペア:

[(1, 210363730), (2, 105181865), (5, 42072746), (10, 21036373), (131, 1605830), (262, 802915), (655, 321166), (1310, 160583)]