220100662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 359251200

約数和(自身を除く): 139150538

約数列:

[1, 2, 23, 29, 46, 58, 139, 278, 667, 1187, 1334, 2374, 3197, 4031, 6394, 8062, 27301, 34423, 54602, 68846, 92713, 164993, 185426, 329986, 791729, 1583458, 3794839, 4784797, 7589678, 9569594, 110050331, 220100662]

約数ペア:

[(1, 220100662), (2, 110050331), (23, 9569594), (29, 7589678), (46, 4784797), (58, 3794839), (139, 1583458), (278, 791729), (667, 329986), (1187, 185426), (1334, 164993), (2374, 92713), (3197, 68846), (4031, 54602), (6394, 34423), (8062, 27301)]