289541922

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{2467}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 598953984

約数和(自身を除く): 309412062

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 631, 1262, 1893, 2467, 3786, 4934, 7401, 14802, 19561, 39122, 58683, 76477, 117366, 152954, 229431, 458862, 1556677, 3113354, 4670031, 9340062, 48256987, 96513974, 144770961, 289541922]

約数ペア:

[(1, 289541922), (2, 144770961), (3, 96513974), (6, 48256987), (31, 9340062), (62, 4670031), (93, 3113354), (186, 1556677), (631, 458862), (1262, 229431), (1893, 152954), (2467, 117366), (3786, 76477), (4934, 58683), (7401, 39122), (14802, 19561)]