190263684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1219639}}^1$

素因数の和:1219659

約数の個数: 24

約数和(自身を含む): 478098880

約数和(自身を除く): 287835196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1219639, 2439278, 3658917, 4878556, 7317834, 14635668, 15855307, 31710614, 47565921, 63421228, 95131842, 190263684]

約数ペア:

[(1, 190263684), (2, 95131842), (3, 63421228), (4, 47565921), (6, 31710614), (12, 15855307), (13, 14635668), (26, 7317834), (39, 4878556), (52, 3658917), (78, 2439278), (156, 1219639)]