290335962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{406633}}^1$

素因数の和:406662

約数の個数: 32

約数和(自身を含む): 702663552

約数和(自身を除く): 412327590

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 406633, 813266, 1219899, 2439798, 2846431, 5692862, 6912761, 8539293, 13825522, 17078586, 20738283, 41476566, 48389327, 96778654, 145167981, 290335962]

約数ペア:

[(1, 290335962), (2, 145167981), (3, 96778654), (6, 48389327), (7, 41476566), (14, 20738283), (17, 17078586), (21, 13825522), (34, 8539293), (42, 6912761), (51, 5692862), (102, 2846431), (119, 2439798), (238, 1219899), (357, 813266), (714, 406633)]