205366952

素因数分解:

$2^3\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{3557}}^1$

素因数の和:4601

約数の個数: 32

約数和(自身を含む): 440622720

約数和(自身を除く): 235255768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1031, 2062, 3557, 4124, 7114, 7217, 8248, 14228, 14434, 24899, 28456, 28868, 49798, 57736, 99596, 199192, 3667267, 7334534, 14669068, 25670869, 29338136, 51341738, 102683476, 205366952]

約数ペア:

[(1, 205366952), (2, 102683476), (4, 51341738), (7, 29338136), (8, 25670869), (14, 14669068), (28, 7334534), (56, 3667267), (1031, 199192), (2062, 99596), (3557, 57736), (4124, 49798), (7114, 28868), (7217, 28456), (8248, 24899), (14228, 14434)]