285376751522

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{188171}}^1$

素因数の和:188666

約数の個数: 32

約数和(自身を含む): 450239897088

約数和(自身を除く): 164863145566

約数列:

[1, 2, 31, 61, 62, 122, 401, 802, 1891, 3782, 12431, 24461, 24862, 48922, 188171, 376342, 758291, 1516582, 5833301, 11478431, 11666602, 22956862, 75456571, 150913142, 355831361, 711662722, 2339153701, 4602850831, 4678307402, 9205701662, 142688375761, 285376751522]

約数ペア:

[(1, 285376751522), (2, 142688375761), (31, 9205701662), (61, 4678307402), (62, 4602850831), (122, 2339153701), (401, 711662722), (802, 355831361), (1891, 150913142), (3782, 75456571), (12431, 22956862), (24461, 11666602), (24862, 11478431), (48922, 5833301), (188171, 1516582), (376342, 758291)]