222304424

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{659}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 421740000

約数和(自身を除く): 199435576

約数列:

[1, 2, 4, 8, 149, 283, 298, 566, 596, 659, 1132, 1192, 1318, 2264, 2636, 5272, 42167, 84334, 98191, 168668, 186497, 196382, 337336, 372994, 392764, 745988, 785528, 1491976, 27788053, 55576106, 111152212, 222304424]

約数ペア:

[(1, 222304424), (2, 111152212), (4, 55576106), (8, 27788053), (149, 1491976), (283, 785528), (298, 745988), (566, 392764), (596, 372994), (659, 337336), (1132, 196382), (1192, 186497), (1318, 168668), (2264, 98191), (2636, 84334), (5272, 42167)]