210180522010

素因数分解:

$2^1\times 5^1\times {\mathrm{178973}}^1\times {\mathrm{117437}}^1$

素因数の和:296417

約数の個数: 16

約数和(自身を含む): 378330275016

約数和(自身を除く): 168149753006

約数列:

[1, 2, 5, 10, 117437, 178973, 234874, 357946, 587185, 894865, 1174370, 1789730, 21018052201, 42036104402, 105090261005, 210180522010]

約数ペア:

[(1, 210180522010), (2, 105090261005), (5, 42036104402), (10, 21018052201), (117437, 1789730), (178973, 1174370), (234874, 894865), (357946, 587185)]