120804832

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 250048512

約数和(自身を除く): 129243680

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 151, 184, 302, 368, 604, 736, 1087, 1208, 2174, 2416, 3473, 4348, 4832, 6946, 8696, 13892, 17392, 25001, 27784, 34784, 50002, 55568, 100004, 111136, 164137, 200008, 328274, 400016, 656548, 800032, 1313096, 2626192, 3775151, 5252384, 7550302, 15100604, 30201208, 60402416, 120804832]

約数ペア:

[(1, 120804832), (2, 60402416), (4, 30201208), (8, 15100604), (16, 7550302), (23, 5252384), (32, 3775151), (46, 2626192), (92, 1313096), (151, 800032), (184, 656548), (302, 400016), (368, 328274), (604, 200008), (736, 164137), (1087, 111136), (1208, 100004), (2174, 55568), (2416, 50002), (3473, 34784), (4348, 27784), (4832, 25001), (6946, 17392), (8696, 13892)]