202396179

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 288921600

約数和(自身を除く): 86525421

約数列:

[1, 3, 31, 37, 93, 111, 131, 393, 449, 1147, 1347, 3441, 4061, 4847, 12183, 13919, 14541, 16613, 41757, 49839, 58819, 150257, 176457, 450771, 515003, 1545009, 1823389, 2176303, 5470167, 6528909, 67465393, 202396179]

約数ペア:

[(1, 202396179), (3, 67465393), (31, 6528909), (37, 5470167), (93, 2176303), (111, 1823389), (131, 1545009), (393, 515003), (449, 450771), (1147, 176457), (1347, 150257), (3441, 58819), (4061, 49839), (4847, 41757), (12183, 16613), (13919, 14541)]