235621496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 513216000

約数和(自身を除く): 277594504

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 239, 374, 478, 659, 748, 956, 1318, 1496, 1912, 2629, 2636, 4063, 5258, 5272, 7249, 8126, 10516, 11203, 14498, 16252, 21032, 22406, 28996, 32504, 44693, 44812, 57992, 89386, 89624, 123233, 157501, 178772, 246466, 315002, 357544, 492932, 630004, 985864, 1260008, 1732511, 2677517, 3465022, 5355034, 6930044, 10710068, 13860088, 21420136, 29452687, 58905374, 117810748, 235621496]

約数ペア:

[(1, 235621496), (2, 117810748), (4, 58905374), (8, 29452687), (11, 21420136), (17, 13860088), (22, 10710068), (34, 6930044), (44, 5355034), (68, 3465022), (88, 2677517), (136, 1732511), (187, 1260008), (239, 985864), (374, 630004), (478, 492932), (659, 357544), (748, 315002), (956, 246466), (1318, 178772), (1496, 157501), (1912, 123233), (2629, 89624), (2636, 89386), (4063, 57992), (5258, 44812), (5272, 44693), (7249, 32504), (8126, 28996), (10516, 22406), (11203, 21032), (14498, 16252)]