201055336

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{21911}}^1$

素因数の和:21985

約数の個数: 32

約数和(自身を含む): 399674880

約数和(自身を除く): 198619544

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 21911, 43822, 87644, 175288, 679241, 810707, 1358482, 1621414, 2716964, 3242828, 5433928, 6485656, 25131917, 50263834, 100527668, 201055336]

約数ペア:

[(1, 201055336), (2, 100527668), (4, 50263834), (8, 25131917), (31, 6485656), (37, 5433928), (62, 3242828), (74, 2716964), (124, 1621414), (148, 1358482), (248, 810707), (296, 679241), (1147, 175288), (2294, 87644), (4588, 43822), (9176, 21911)]