101026730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{206177}}^1$

素因数の和:206198

約数の個数: 24

約数和(自身を含む): 211538628

約数和(自身を除く): 110511898

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 206177, 412354, 1030885, 1443239, 2061770, 2886478, 7216195, 10102673, 14432390, 20205346, 50513365, 101026730]

約数ペア:

[(1, 101026730), (2, 50513365), (5, 20205346), (7, 14432390), (10, 10102673), (14, 7216195), (35, 2886478), (49, 2061770), (70, 1443239), (98, 1030885), (245, 412354), (490, 206177)]