207274710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{743}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 528394752

約数和(自身を除く): 321120042

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 547, 743, 1094, 1486, 1641, 2229, 2735, 3282, 3715, 4458, 5470, 7430, 8205, 9299, 11145, 12631, 16410, 18598, 22290, 25262, 27897, 37893, 46495, 55794, 63155, 75786, 92990, 126310, 139485, 189465, 278970, 378930, 406421, 812842, 1219263, 2032105, 2438526, 4064210, 6096315, 6909157, 12192630, 13818314, 20727471, 34545785, 41454942, 69091570, 103637355, 207274710]

約数ペア:

[(1, 207274710), (2, 103637355), (3, 69091570), (5, 41454942), (6, 34545785), (10, 20727471), (15, 13818314), (17, 12192630), (30, 6909157), (34, 6096315), (51, 4064210), (85, 2438526), (102, 2032105), (170, 1219263), (255, 812842), (510, 406421), (547, 378930), (743, 278970), (1094, 189465), (1486, 139485), (1641, 126310), (2229, 92990), (2735, 75786), (3282, 63155), (3715, 55794), (4458, 46495), (5470, 37893), (7430, 27897), (8205, 25262), (9299, 22290), (11145, 18598), (12631, 16410)]