201636442

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3947}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 358162560

約数和(自身を除く): 156526118

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 287, 574, 623, 1246, 3649, 3947, 7298, 7894, 25543, 27629, 51086, 55258, 161827, 323654, 351283, 702566, 1132789, 2265578, 2458981, 4917962, 14402603, 28805206, 100818221, 201636442]

約数ペア:

[(1, 201636442), (2, 100818221), (7, 28805206), (14, 14402603), (41, 4917962), (82, 2458981), (89, 2265578), (178, 1132789), (287, 702566), (574, 351283), (623, 323654), (1246, 161827), (3649, 55258), (3947, 51086), (7298, 27629), (7894, 25543)]