101947240

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30707}}^1$

素因数の和:30801

約数の個数: 32

約数和(自身を含む): 232152480

約数和(自身を除く): 130205240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 30707, 61414, 122828, 153535, 245656, 307070, 614140, 1228280, 2548681, 5097362, 10194724, 12743405, 20389448, 25486810, 50973620, 101947240]

約数ペア:

[(1, 101947240), (2, 50973620), (4, 25486810), (5, 20389448), (8, 12743405), (10, 10194724), (20, 5097362), (40, 2548681), (83, 1228280), (166, 614140), (332, 307070), (415, 245656), (664, 153535), (830, 122828), (1660, 61414), (3320, 30707)]