209224968

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{212627}}^1$

素因数の和:212677

約数の個数: 32

約数和(自身を含む): 535822560

約数和(自身を除く): 326597592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 212627, 425254, 637881, 850508, 1275762, 1701016, 2551524, 5103048, 8717707, 17435414, 26153121, 34870828, 52306242, 69741656, 104612484, 209224968]

約数ペア:

[(1, 209224968), (2, 104612484), (3, 69741656), (4, 52306242), (6, 34870828), (8, 26153121), (12, 17435414), (24, 8717707), (41, 5103048), (82, 2551524), (123, 1701016), (164, 1275762), (246, 850508), (328, 637881), (492, 425254), (984, 212627)]