316181994

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{7829}}^1$

素因数の和:8014

約数の個数: 32

約数和(自身を含む): 649451520

約数和(自身を除く): 333269526

約数列:

[1, 2, 3, 6, 53, 106, 127, 159, 254, 318, 381, 762, 6731, 7829, 13462, 15658, 20193, 23487, 40386, 46974, 414937, 829874, 994283, 1244811, 1988566, 2489622, 2982849, 5965698, 52696999, 105393998, 158090997, 316181994]

約数ペア:

[(1, 316181994), (2, 158090997), (3, 105393998), (6, 52696999), (53, 5965698), (106, 2982849), (127, 2489622), (159, 1988566), (254, 1244811), (318, 994283), (381, 829874), (762, 414937), (6731, 46974), (7829, 40386), (13462, 23487), (15658, 20193)]