202189410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2179}}^1$

素因数の和:3223

約数の個数: 48

約数和(自身を含む): 526443840

約数和(自身を除く): 324254430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1031, 2062, 2179, 3093, 4358, 5155, 6186, 6537, 9279, 10310, 10895, 13074, 15465, 18558, 19611, 21790, 30930, 32685, 39222, 46395, 65370, 92790, 98055, 196110, 2246549, 4493098, 6739647, 11232745, 13479294, 20218941, 22465490, 33698235, 40437882, 67396470, 101094705, 202189410]

約数ペア:

[(1, 202189410), (2, 101094705), (3, 67396470), (5, 40437882), (6, 33698235), (9, 22465490), (10, 20218941), (15, 13479294), (18, 11232745), (30, 6739647), (45, 4493098), (90, 2246549), (1031, 196110), (2062, 98055), (2179, 92790), (3093, 65370), (4358, 46395), (5155, 39222), (6186, 32685), (6537, 30930), (9279, 21790), (10310, 19611), (10895, 18558), (13074, 15465)]