103472540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{304331}}^1$

素因数の和:304357

約数の個数: 24

約数和(自身を含む): 230074992

約数和(自身を除く): 126602452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 304331, 608662, 1217324, 1521655, 3043310, 5173627, 6086620, 10347254, 20694508, 25868135, 51736270, 103472540]

約数ペア:

[(1, 103472540), (2, 51736270), (4, 25868135), (5, 20694508), (10, 10347254), (17, 6086620), (20, 5173627), (34, 3043310), (68, 1521655), (85, 1217324), (170, 608662), (340, 304331)]