190265556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1219651}}^1$

素因数の和:1219671

約数の個数: 24

約数和(自身を含む): 478103584

約数和(自身を除く): 287838028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1219651, 2439302, 3658953, 4878604, 7317906, 14635812, 15855463, 31710926, 47566389, 63421852, 95132778, 190265556]

約数ペア:

[(1, 190265556), (2, 95132778), (3, 63421852), (4, 47566389), (6, 31710926), (12, 15855463), (13, 14635812), (26, 7317906), (39, 4878604), (52, 3658953), (78, 2439302), (156, 1219651)]