201636352

素因数分解:

$2^9\times {\mathrm{199}}^1\times {\mathrm{1979}}^1$

素因数の和:2196

約数の個数: 40

約数和(自身を含む): 405108000

約数和(自身を除く): 203471648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 796, 1592, 1979, 3184, 3958, 6368, 7916, 12736, 15832, 25472, 31664, 50944, 63328, 101888, 126656, 253312, 393821, 506624, 787642, 1013248, 1575284, 3150568, 6301136, 12602272, 25204544, 50409088, 100818176, 201636352]

約数ペア:

[(1, 201636352), (2, 100818176), (4, 50409088), (8, 25204544), (16, 12602272), (32, 6301136), (64, 3150568), (128, 1575284), (199, 1013248), (256, 787642), (398, 506624), (512, 393821), (796, 253312), (1592, 126656), (1979, 101888), (3184, 63328), (3958, 50944), (6368, 31664), (7916, 25472), (12736, 15832)]