200017372

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{4363}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 357167216

約数和(自身を除く): 157149844

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 4363, 8726, 11461, 17452, 22922, 45844, 318499, 636998, 684991, 1273996, 1369982, 2739964, 50004343, 100008686, 200017372]

約数ペア:

[(1, 200017372), (2, 100008686), (4, 50004343), (73, 2739964), (146, 1369982), (157, 1273996), (292, 684991), (314, 636998), (628, 318499), (4363, 45844), (8726, 22922), (11461, 17452)]