86301160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{196139}}^1$

素因数の和:196161

約数の個数: 32

約数和(自身を含む): 211831200

約数和(自身を除く): 125530040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 196139, 392278, 784556, 980695, 1569112, 1961390, 2157529, 3922780, 4315058, 7845560, 8630116, 10787645, 17260232, 21575290, 43150580, 86301160]

約数ペア:

[(1, 86301160), (2, 43150580), (4, 21575290), (5, 17260232), (8, 10787645), (10, 8630116), (11, 7845560), (20, 4315058), (22, 3922780), (40, 2157529), (44, 1961390), (55, 1569112), (88, 980695), (110, 784556), (220, 392278), (440, 196139)]