207800537

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 256701120

約数和(自身を除く): 48900583

約数列:

[1, 7, 17, 59, 119, 289, 413, 1003, 1741, 2023, 7021, 12187, 17051, 29597, 102719, 119357, 207179, 503149, 719033, 1746223, 3522043, 12223561, 29685791, 207800537]

約数ペア:

[(1, 207800537), (7, 29685791), (17, 12223561), (59, 3522043), (119, 1746223), (289, 719033), (413, 503149), (1003, 207179), (1741, 119357), (2023, 102719), (7021, 29597), (12187, 17051)]