80399208

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{22483}}^1$

素因数の和:22641

約数の個数: 32

約数和(自身を含む): 202356000

約数和(自身を除く): 121956792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 22483, 44966, 67449, 89932, 134898, 179864, 269796, 539592, 3349967, 6699934, 10049901, 13399868, 20099802, 26799736, 40199604, 80399208]

約数ペア:

[(1, 80399208), (2, 40199604), (3, 26799736), (4, 20099802), (6, 13399868), (8, 10049901), (12, 6699934), (24, 3349967), (149, 539592), (298, 269796), (447, 179864), (596, 134898), (894, 89932), (1192, 67449), (1788, 44966), (3576, 22483)]