211830744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{519193}}^1$

素因数の和:519219

約数の個数: 32

約数和(自身を含む): 560729520

約数和(自身を除く): 348898776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 519193, 1038386, 1557579, 2076772, 3115158, 4153544, 6230316, 8826281, 12460632, 17652562, 26478843, 35305124, 52957686, 70610248, 105915372, 211830744]

約数ペア:

[(1, 211830744), (2, 105915372), (3, 70610248), (4, 52957686), (6, 35305124), (8, 26478843), (12, 17652562), (17, 12460632), (24, 8826281), (34, 6230316), (51, 4153544), (68, 3115158), (102, 2076772), (136, 1557579), (204, 1038386), (408, 519193)]