180829808

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1149

約数の個数: 40

約数和(自身を含む): 358310400

約数和(自身を除く): 177480592

約数列:

[1, 2, 4, 8, 16, 59, 118, 223, 236, 446, 472, 859, 892, 944, 1718, 1784, 3436, 3568, 6872, 13157, 13744, 26314, 50681, 52628, 101362, 105256, 191557, 202724, 210512, 383114, 405448, 766228, 810896, 1532456, 3064912, 11301863, 22603726, 45207452, 90414904, 180829808]

約数ペア:

[(1, 180829808), (2, 90414904), (4, 45207452), (8, 22603726), (16, 11301863), (59, 3064912), (118, 1532456), (223, 810896), (236, 766228), (446, 405448), (472, 383114), (859, 210512), (892, 202724), (944, 191557), (1718, 105256), (1784, 101362), (3436, 52628), (3568, 50681), (6872, 26314), (13157, 13744)]