202358655

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8269

約数の個数: 40

約数和(自身を含む): 368738304

約数和(自身を除く): 166379649

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1647, 2745, 4941, 8191, 8235, 24573, 24705, 40955, 73719, 122865, 221157, 368595, 499651, 663471, 1105785, 1498953, 2498255, 3317355, 4496859, 7494765, 13490577, 22484295, 40471731, 67452885, 202358655]

約数ペア:

[(1, 202358655), (3, 67452885), (5, 40471731), (9, 22484295), (15, 13490577), (27, 7494765), (45, 4496859), (61, 3317355), (81, 2498255), (135, 1498953), (183, 1105785), (305, 663471), (405, 499651), (549, 368595), (915, 221157), (1647, 122865), (2745, 73719), (4941, 40955), (8191, 24705), (8235, 24573)]