105247268

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{63709}}^1$

素因数の和:63779

約数の個数: 24

約数和(自身を含む): 214065600

約数和(自身を除く): 108818332

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 63709, 127418, 254836, 445963, 891926, 1783852, 3758831, 7517662, 15035324, 26311817, 52623634, 105247268]

約数ペア:

[(1, 105247268), (2, 52623634), (4, 26311817), (7, 15035324), (14, 7517662), (28, 3758831), (59, 1783852), (118, 891926), (236, 445963), (413, 254836), (826, 127418), (1652, 63709)]