101304820

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{61027}}^1$

素因数の和:61119

約数の個数: 24

約数和(自身を含む): 215306784

約数和(自身を除く): 114001964

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 61027, 122054, 244108, 305135, 610270, 1220540, 5065241, 10130482, 20260964, 25326205, 50652410, 101304820]

約数ペア:

[(1, 101304820), (2, 50652410), (4, 25326205), (5, 20260964), (10, 10130482), (20, 5065241), (83, 1220540), (166, 610270), (332, 305135), (415, 244108), (830, 122054), (1660, 61027)]