201513730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5779}}^1$

素因数の和:6114

約数の個数: 32

約数和(自身を含む): 397016640

約数和(自身を除く): 195502910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1585, 3170, 3487, 5779, 6974, 11558, 17435, 28895, 34870, 57790, 63569, 127138, 317845, 635690, 1831943, 3663886, 9159715, 18319430, 20151373, 40302746, 100756865, 201513730]

約数ペア:

[(1, 201513730), (2, 100756865), (5, 40302746), (10, 20151373), (11, 18319430), (22, 9159715), (55, 3663886), (110, 1831943), (317, 635690), (634, 317845), (1585, 127138), (3170, 63569), (3487, 57790), (5779, 34870), (6974, 28895), (11558, 17435)]