203558102830

素因数分解:

$2^1\times 5^1\times {\mathrm{38113}}^1\times {\mathrm{534091}}^1$

素因数の和:572211

約数の個数: 16

約数和(自身を含む): 366414884784

約数和(自身を除く): 162856781954

約数列:

[1, 2, 5, 10, 38113, 76226, 190565, 381130, 534091, 1068182, 2670455, 5340910, 20355810283, 40711620566, 101779051415, 203558102830]

約数ペア:

[(1, 203558102830), (2, 101779051415), (5, 40711620566), (10, 20355810283), (38113, 5340910), (76226, 2670455), (190565, 1068182), (381130, 534091)]