207398402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83561}}^1$

素因数の和:83653

約数の個数: 16

約数和(自身を含む): 333913752

約数和(自身を除く): 126515350

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 83561, 167122, 1420537, 2841074, 6099953, 12199906, 103699201, 207398402]

約数ペア:

[(1, 207398402), (2, 103699201), (17, 12199906), (34, 6099953), (73, 2841074), (146, 1420537), (1241, 167122), (2482, 83561)]