201888435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26339}}^1$

素因数の和:26427

約数の個数: 32

約数和(自身を含む): 374238720

約数和(自身を除く): 172350285

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 7665, 26339, 79017, 131695, 184373, 395085, 553119, 921865, 1922747, 2765595, 5768241, 9613735, 13459229, 28841205, 40377687, 67296145, 201888435]

約数ペア:

[(1, 201888435), (3, 67296145), (5, 40377687), (7, 28841205), (15, 13459229), (21, 9613735), (35, 5768241), (73, 2765595), (105, 1922747), (219, 921865), (365, 553119), (511, 395085), (1095, 184373), (1533, 131695), (2555, 79017), (7665, 26339)]