236183870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{95621}}^1$

素因数の和:95660

約数の個数: 32

約数和(自身を含む): 481934880

約数和(自身を除く): 245751010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 95621, 191242, 478105, 956210, 1243073, 1816799, 2486146, 3633598, 6215365, 9083995, 12430730, 18167990, 23618387, 47236774, 118091935, 236183870]

約数ペア:

[(1, 236183870), (2, 118091935), (5, 47236774), (10, 23618387), (13, 18167990), (19, 12430730), (26, 9083995), (38, 6215365), (65, 3633598), (95, 2486146), (130, 1816799), (190, 1243073), (247, 956210), (494, 478105), (1235, 191242), (2470, 95621)]