103119460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271367}}^1$

素因数の和:271395

約数の個数: 24

約数和(自身を含む): 227949120

約数和(自身を除く): 124829660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 271367, 542734, 1085468, 1356835, 2713670, 5155973, 5427340, 10311946, 20623892, 25779865, 51559730, 103119460]

約数ペア:

[(1, 103119460), (2, 51559730), (4, 25779865), (5, 20623892), (10, 10311946), (19, 5427340), (20, 5155973), (38, 2713670), (76, 1356835), (95, 1085468), (190, 542734), (380, 271367)]