121848662

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 211870080

約数和(自身を除く): 90021418

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 169, 338, 377, 401, 403, 754, 802, 806, 899, 1798, 4901, 5213, 5239, 9802, 10426, 10478, 11629, 11687, 12431, 23258, 23374, 24862, 67769, 135538, 151177, 151931, 161603, 302354, 303862, 323206, 360499, 720998, 1965301, 2100839, 3930602, 4201678, 4686487, 9372974, 60924331, 121848662]

約数ペア:

[(1, 121848662), (2, 60924331), (13, 9372974), (26, 4686487), (29, 4201678), (31, 3930602), (58, 2100839), (62, 1965301), (169, 720998), (338, 360499), (377, 323206), (401, 303862), (403, 302354), (754, 161603), (802, 151931), (806, 151177), (899, 135538), (1798, 67769), (4901, 24862), (5213, 23374), (5239, 23258), (9802, 12431), (10426, 11687), (10478, 11629)]