202279734

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{42089}}^1$

素因数の和:42189

約数の個数: 32

約数和(自身を含む): 454572000

約数和(自身を除く): 252292266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 42089, 84178, 126267, 252534, 378801, 757602, 1136403, 2272806, 3745921, 7491842, 11237763, 22475526, 33713289, 67426578, 101139867, 202279734]

約数ペア:

[(1, 202279734), (2, 101139867), (3, 67426578), (6, 33713289), (9, 22475526), (18, 11237763), (27, 7491842), (54, 3745921), (89, 2272806), (178, 1136403), (267, 757602), (534, 378801), (801, 252534), (1602, 126267), (2403, 84178), (4806, 42089)]