103657870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 87942770

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 830, 1759, 3518, 5893, 8795, 11786, 17590, 29465, 58930, 124889, 145997, 249778, 291994, 624445, 729985, 1248890, 1459970, 10365787, 20731574, 51828935, 103657870]

約数ペア:

[(1, 103657870), (2, 51828935), (5, 20731574), (10, 10365787), (71, 1459970), (83, 1248890), (142, 729985), (166, 624445), (355, 291994), (415, 249778), (710, 145997), (830, 124889), (1759, 58930), (3518, 29465), (5893, 17590), (8795, 11786)]