225478872

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101021}}^1$

素因数の和:101064

約数の個数: 48

約数和(自身を含む): 630377280

約数和(自身を除く): 404898408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 101021, 202042, 303063, 404084, 606126, 808168, 909189, 1212252, 1818378, 2424504, 3131651, 3636756, 6263302, 7273512, 9394953, 12526604, 18789906, 25053208, 28184859, 37579812, 56369718, 75159624, 112739436, 225478872]

約数ペア:

[(1, 225478872), (2, 112739436), (3, 75159624), (4, 56369718), (6, 37579812), (8, 28184859), (9, 25053208), (12, 18789906), (18, 12526604), (24, 9394953), (31, 7273512), (36, 6263302), (62, 3636756), (72, 3131651), (93, 2424504), (124, 1818378), (186, 1212252), (248, 909189), (279, 808168), (372, 606126), (558, 404084), (744, 303063), (1116, 202042), (2232, 101021)]