291226212

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{10253}}^1$

素因数の和:10529

約数の個数: 48

約数和(自身を含む): 757975680

約数和(自身を除く): 466749468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 7101, 9468, 10253, 14202, 20506, 28404, 30759, 41012, 61518, 92277, 123036, 184554, 276831, 369108, 553662, 1107324, 2696539, 5393078, 8089617, 10786156, 16179234, 24268851, 32358468, 48537702, 72806553, 97075404, 145613106, 291226212]

約数ペア:

[(1, 291226212), (2, 145613106), (3, 97075404), (4, 72806553), (6, 48537702), (9, 32358468), (12, 24268851), (18, 16179234), (27, 10786156), (36, 8089617), (54, 5393078), (108, 2696539), (263, 1107324), (526, 553662), (789, 369108), (1052, 276831), (1578, 184554), (2367, 123036), (3156, 92277), (4734, 61518), (7101, 41012), (9468, 30759), (10253, 28404), (14202, 20506)]