383470612

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{68821}}^1$

素因数の和:69031

約数の個数: 24

約数和(自身を含む): 770806400

約数和(自身を除く): 387335788

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 68821, 137642, 275284, 481747, 963494, 1926988, 13695379, 27390758, 54781516, 95867653, 191735306, 383470612]

約数ペア:

[(1, 383470612), (2, 191735306), (4, 95867653), (7, 54781516), (14, 27390758), (28, 13695379), (199, 1926988), (398, 963494), (796, 481747), (1393, 275284), (2786, 137642), (5572, 68821)]