210004664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1483}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 407447040

約数和(自身を除く): 197442376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 571, 1142, 1483, 2284, 2966, 4568, 5932, 11864, 17701, 35402, 45973, 70804, 91946, 141608, 183892, 367784, 846793, 1693586, 3387172, 6774344, 26250583, 52501166, 105002332, 210004664]

約数ペア:

[(1, 210004664), (2, 105002332), (4, 52501166), (8, 26250583), (31, 6774344), (62, 3387172), (124, 1693586), (248, 846793), (571, 367784), (1142, 183892), (1483, 141608), (2284, 91946), (2966, 70804), (4568, 45973), (5932, 35402), (11864, 17701)]