201637198

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4013}}^1$

素因数の和:4156

約数の個数: 32

約数和(自身を含む): 358755264

約数和(自身を除く): 157118066

約数列:

[1, 2, 7, 14, 37, 74, 97, 194, 259, 518, 679, 1358, 3589, 4013, 7178, 8026, 25123, 28091, 50246, 56182, 148481, 296962, 389261, 778522, 1039367, 2078734, 2724827, 5449654, 14402657, 28805314, 100818599, 201637198]

約数ペア:

[(1, 201637198), (2, 100818599), (7, 28805314), (14, 14402657), (37, 5449654), (74, 2724827), (97, 2078734), (194, 1039367), (259, 778522), (518, 389261), (679, 296962), (1358, 148481), (3589, 56182), (4013, 50246), (7178, 28091), (8026, 25123)]