202837216

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2915

約数の個数: 48

約数和(自身を含む): 418013568

約数和(自身を除く): 215176352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 248, 292, 496, 584, 992, 1168, 2263, 2336, 2801, 4526, 5602, 9052, 11204, 18104, 22408, 36208, 44816, 72416, 86831, 89632, 173662, 204473, 347324, 408946, 694648, 817892, 1389296, 1635784, 2778592, 3271568, 6338663, 6543136, 12677326, 25354652, 50709304, 101418608, 202837216]

約数ペア:

[(1, 202837216), (2, 101418608), (4, 50709304), (8, 25354652), (16, 12677326), (31, 6543136), (32, 6338663), (62, 3271568), (73, 2778592), (124, 1635784), (146, 1389296), (248, 817892), (292, 694648), (496, 408946), (584, 347324), (992, 204473), (1168, 173662), (2263, 89632), (2336, 86831), (2801, 72416), (4526, 44816), (5602, 36208), (9052, 22408), (11204, 18104)]