180208670396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2441}}^1\times {\mathrm{10091}}^1$

素因数の和:12626

約数の個数: 48

約数和(自身を含む): 331224284160

約数和(自身を除く): 151015613764

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 2441, 3658, 4882, 7316, 9764, 10091, 20182, 40364, 75671, 144019, 151342, 288038, 302684, 312821, 576076, 595369, 625642, 1190738, 1251284, 2381476, 4464589, 8929178, 17858356, 18456439, 24632131, 36912878, 49264262, 73825756, 98528524, 763596061, 1453295729, 1527192122, 2906591458, 3054384244, 5813182916, 45052167599, 90104335198, 180208670396]

約数ペア:

[(1, 180208670396), (2, 90104335198), (4, 45052167599), (31, 5813182916), (59, 3054384244), (62, 2906591458), (118, 1527192122), (124, 1453295729), (236, 763596061), (1829, 98528524), (2441, 73825756), (3658, 49264262), (4882, 36912878), (7316, 24632131), (9764, 18456439), (10091, 17858356), (20182, 8929178), (40364, 4464589), (75671, 2381476), (144019, 1251284), (151342, 1190738), (288038, 625642), (302684, 595369), (312821, 576076)]