315102242

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14549}}^1$

素因数の和:14595

約数の個数: 48

約数和(自身を含む): 626988600

約数和(自身を除く): 311886358

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 10829, 14549, 21658, 29098, 101843, 189137, 203686, 247333, 378274, 494666, 712901, 1323959, 1425802, 1731331, 2647918, 3215329, 3462662, 6430658, 9267713, 12119317, 18535426, 22507303, 24238634, 45014606, 157551121, 315102242]

約数ペア:

[(1, 315102242), (2, 157551121), (7, 45014606), (13, 24238634), (14, 22507303), (17, 18535426), (26, 12119317), (34, 9267713), (49, 6430658), (91, 3462662), (98, 3215329), (119, 2647918), (182, 1731331), (221, 1425802), (238, 1323959), (442, 712901), (637, 494666), (833, 378274), (1274, 247333), (1547, 203686), (1666, 189137), (3094, 101843), (10829, 29098), (14549, 21658)]