298897346

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 503850240

約数和(自身を除く): 204952894

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1331, 2389, 2662, 4778, 5687, 11374, 26279, 52558, 62557, 112283, 125114, 224566, 289069, 578138, 1235113, 2470226, 3179759, 6359518, 13586243, 27172486, 149448673, 298897346]

約数ペア:

[(1, 298897346), (2, 149448673), (11, 27172486), (22, 13586243), (47, 6359518), (94, 3179759), (121, 2470226), (242, 1235113), (517, 578138), (1034, 289069), (1331, 224566), (2389, 125114), (2662, 112283), (4778, 62557), (5687, 52558), (11374, 26279)]