201013365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 384072192

約数和(自身を除く): 183058827

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 53, 105, 123, 159, 205, 265, 287, 371, 615, 795, 861, 881, 1113, 1435, 1855, 2173, 2643, 4305, 4405, 5565, 6167, 6519, 10865, 13215, 15211, 18501, 30835, 32595, 36121, 45633, 46693, 76055, 92505, 108363, 140079, 180605, 228165, 233465, 252847, 326851, 541815, 700395, 758541, 980553, 1264235, 1634255, 1914413, 3792705, 4902765, 5743239, 9572065, 13400891, 28716195, 40202673, 67004455, 201013365]

約数ペア:

[(1, 201013365), (3, 67004455), (5, 40202673), (7, 28716195), (15, 13400891), (21, 9572065), (35, 5743239), (41, 4902765), (53, 3792705), (105, 1914413), (123, 1634255), (159, 1264235), (205, 980553), (265, 758541), (287, 700395), (371, 541815), (615, 326851), (795, 252847), (861, 233465), (881, 228165), (1113, 180605), (1435, 140079), (1855, 108363), (2173, 92505), (2643, 76055), (4305, 46693), (4405, 45633), (5565, 36121), (6167, 32595), (6519, 30835), (10865, 18501), (13215, 15211)]