142902662

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{919}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 254361600

約数和(自身を除く): 111458938

約数列:

[1, 2, 7, 14, 29, 58, 203, 383, 406, 766, 919, 1838, 2681, 5362, 6433, 11107, 12866, 22214, 26651, 53302, 77749, 155498, 186557, 351977, 373114, 703954, 2463839, 4927678, 10207333, 20414666, 71451331, 142902662]

約数ペア:

[(1, 142902662), (2, 71451331), (7, 20414666), (14, 10207333), (29, 4927678), (58, 2463839), (203, 703954), (383, 373114), (406, 351977), (766, 186557), (919, 155498), (1838, 77749), (2681, 53302), (5362, 26651), (6433, 22214), (11107, 12866)]