305508724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{40009}}^1$

素因数の和:40119

約数の個数: 24

約数和(自身を含む): 564621120

約数和(自身を除く): 259112396

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 3818, 7636, 40009, 80018, 160036, 920207, 1840414, 3320747, 3680828, 6641494, 13282988, 76377181, 152754362, 305508724]

約数ペア:

[(1, 305508724), (2, 152754362), (4, 76377181), (23, 13282988), (46, 6641494), (83, 3680828), (92, 3320747), (166, 1840414), (332, 920207), (1909, 160036), (3818, 80018), (7636, 40009)]