313610872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{3371}}^1$

素因数の和:3807

約数の個数: 32

約数和(自身を含む): 609994800

約数和(自身を除く): 296383928

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 401, 802, 1604, 3208, 3371, 6742, 11629, 13484, 23258, 26968, 46516, 93032, 97759, 195518, 391036, 782072, 1351771, 2703542, 5407084, 10814168, 39201359, 78402718, 156805436, 313610872]

約数ペア:

[(1, 313610872), (2, 156805436), (4, 78402718), (8, 39201359), (29, 10814168), (58, 5407084), (116, 2703542), (232, 1351771), (401, 782072), (802, 391036), (1604, 195518), (3208, 97759), (3371, 93032), (6742, 46516), (11629, 26968), (13484, 23258)]