202448048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2957}}^1$

素因数の和:3365

約数の個数: 40

約数和(自身を含む): 429146640

約数和(自身を除く): 226698592

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 778, 1556, 2957, 3112, 4279, 5914, 6224, 8558, 11828, 17116, 23656, 32527, 34232, 47312, 65054, 68464, 130108, 260216, 520432, 1150273, 2300546, 4601092, 9202184, 12653003, 18404368, 25306006, 50612012, 101224024, 202448048]

約数ペア:

[(1, 202448048), (2, 101224024), (4, 50612012), (8, 25306006), (11, 18404368), (16, 12653003), (22, 9202184), (44, 4601092), (88, 2300546), (176, 1150273), (389, 520432), (778, 260216), (1556, 130108), (2957, 68464), (3112, 65054), (4279, 47312), (5914, 34232), (6224, 32527), (8558, 23656), (11828, 17116)]