202467688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{5081}}^1$

素因数の和:5397

約数の個数: 32

約数和(自身を含む): 403409160

約数和(自身を除く): 200941472

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293, 586, 1172, 2344, 4981, 5081, 9962, 10162, 19924, 20324, 39848, 40648, 86377, 172754, 345508, 691016, 1488733, 2977466, 5954932, 11909864, 25308461, 50616922, 101233844, 202467688]

約数ペア:

[(1, 202467688), (2, 101233844), (4, 50616922), (8, 25308461), (17, 11909864), (34, 5954932), (68, 2977466), (136, 1488733), (293, 691016), (586, 345508), (1172, 172754), (2344, 86377), (4981, 40648), (5081, 39848), (9962, 20324), (10162, 19924)]