220671144

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{98867}}^1$

素因数の和:98910

約数の個数: 48

約数和(自身を含む): 616936320

約数和(自身を除く): 396265176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 98867, 197734, 296601, 395468, 593202, 790936, 889803, 1186404, 1779606, 2372808, 3064877, 3559212, 6129754, 7118424, 9194631, 12259508, 18389262, 24519016, 27583893, 36778524, 55167786, 73557048, 110335572, 220671144]

約数ペア:

[(1, 220671144), (2, 110335572), (3, 73557048), (4, 55167786), (6, 36778524), (8, 27583893), (9, 24519016), (12, 18389262), (18, 12259508), (24, 9194631), (31, 7118424), (36, 6129754), (62, 3559212), (72, 3064877), (93, 2372808), (124, 1779606), (186, 1186404), (248, 889803), (279, 790936), (372, 593202), (558, 395468), (744, 296601), (1116, 197734), (2232, 98867)]