202812148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3943}}^1$

素因数の和:4132

約数の個数: 48

約数和(自身を含む): 445261824

約数和(自身を除く): 242449676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 668, 1169, 1837, 2338, 3674, 3943, 4676, 7348, 7886, 12859, 15772, 25718, 27601, 43373, 51436, 55202, 86746, 110404, 173492, 303611, 607222, 658481, 1214444, 1316962, 2633924, 4609367, 7243291, 9218734, 14486582, 18437468, 28973164, 50703037, 101406074, 202812148]

約数ペア:

[(1, 202812148), (2, 101406074), (4, 50703037), (7, 28973164), (11, 18437468), (14, 14486582), (22, 9218734), (28, 7243291), (44, 4609367), (77, 2633924), (154, 1316962), (167, 1214444), (308, 658481), (334, 607222), (668, 303611), (1169, 173492), (1837, 110404), (2338, 86746), (3674, 55202), (3943, 51436), (4676, 43373), (7348, 27601), (7886, 25718), (12859, 15772)]