201331718

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3572

約数の個数: 32

約数和(自身を含む): 356037120

約数和(自身を除く): 154705402

約数列:

[1, 2, 7, 14, 59, 71, 118, 142, 413, 497, 826, 994, 3433, 4189, 6866, 8378, 24031, 29323, 48062, 58646, 202547, 243743, 405094, 487486, 1417829, 1706201, 2835658, 3412402, 14380837, 28761674, 100665859, 201331718]

約数ペア:

[(1, 201331718), (2, 100665859), (7, 28761674), (14, 14380837), (59, 3412402), (71, 2835658), (118, 1706201), (142, 1417829), (413, 487486), (497, 405094), (826, 243743), (994, 202547), (3433, 58646), (4189, 48062), (6866, 29323), (8378, 24031)]