201995938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 335301120

約数和(自身を除く): 133305182

約数列:

[1, 2, 17, 31, 34, 62, 83, 166, 527, 1054, 1411, 2309, 2573, 2822, 4618, 5146, 39253, 43741, 71579, 78506, 87482, 143158, 191647, 383294, 1216843, 2433686, 3257999, 5941057, 6515998, 11882114, 100997969, 201995938]

約数ペア:

[(1, 201995938), (2, 100997969), (17, 11882114), (31, 6515998), (34, 5941057), (62, 3257999), (83, 2433686), (166, 1216843), (527, 383294), (1054, 191647), (1411, 143158), (2309, 87482), (2573, 78506), (2822, 71579), (4618, 43741), (5146, 39253)]