109777796

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10463}}^1$

素因数の和:10571

約数の個数: 24

約数和(自身を含む): 199820544

約数和(自身を除く): 90042748

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 10463, 10492, 20926, 41852, 449909, 638243, 899818, 1276486, 1799636, 2552972, 27444449, 54888898, 109777796]

約数ペア:

[(1, 109777796), (2, 54888898), (4, 27444449), (43, 2552972), (61, 1799636), (86, 1276486), (122, 899818), (172, 638243), (244, 449909), (2623, 41852), (5246, 20926), (10463, 10492)]