300996974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 498700800

約数和(自身を除く): 197703826

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 551, 1102, 1349, 2059, 2698, 3847, 4118, 7694, 39121, 73093, 78242, 111563, 146186, 223126, 273137, 546274, 2119697, 4239394, 5189603, 7920973, 10379206, 15841946, 150498487, 300996974]

約数ペア:

[(1, 300996974), (2, 150498487), (19, 15841946), (29, 10379206), (38, 7920973), (58, 5189603), (71, 4239394), (142, 2119697), (551, 546274), (1102, 273137), (1349, 223126), (2059, 146186), (2698, 111563), (3847, 78242), (4118, 73093), (7694, 39121)]