205506502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{7253}}^1$

素因数の和:7743

約数の個数: 16

約数和(自身を含む): 318943872

約数和(自身を除く): 113437370

約数列:

[1, 2, 31, 62, 457, 914, 7253, 14167, 14506, 28334, 224843, 449686, 3314621, 6629242, 102753251, 205506502]

約数ペア:

[(1, 205506502), (2, 102753251), (31, 6629242), (62, 3314621), (457, 449686), (914, 224843), (7253, 28334), (14167, 14506)]