100558612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2003}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 220856832

約数和(自身を除く): 120298220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 1141, 1793, 2003, 2282, 3586, 4006, 4564, 7172, 8012, 12551, 14021, 22033, 25102, 28042, 44066, 50204, 56084, 88132, 154231, 308462, 326489, 616924, 652978, 1305956, 2285423, 3591379, 4570846, 7182758, 9141692, 14365516, 25139653, 50279306, 100558612]

約数ペア:

[(1, 100558612), (2, 50279306), (4, 25139653), (7, 14365516), (11, 9141692), (14, 7182758), (22, 4570846), (28, 3591379), (44, 2285423), (77, 1305956), (154, 652978), (163, 616924), (308, 326489), (326, 308462), (652, 154231), (1141, 88132), (1793, 56084), (2003, 50204), (2282, 44066), (3586, 28042), (4006, 25102), (4564, 22033), (7172, 14021), (8012, 12551)]