202001096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{55987}}^1$

素因数の和:56045

約数の個数: 32

約数和(自身を含む): 423269280

約数和(自身を除く): 221268184

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 55987, 111974, 223948, 447896, 615857, 1231714, 2295467, 2463428, 4590934, 4926856, 9181868, 18363736, 25250137, 50500274, 101000548, 202001096]

約数ペア:

[(1, 202001096), (2, 101000548), (4, 50500274), (8, 25250137), (11, 18363736), (22, 9181868), (41, 4926856), (44, 4590934), (82, 2463428), (88, 2295467), (164, 1231714), (328, 615857), (451, 447896), (902, 223948), (1804, 111974), (3608, 55987)]