216329330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3623}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 445665024

約数和(自身を除く): 229335694

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 853, 1706, 3623, 4265, 5971, 7246, 8530, 11942, 18115, 25361, 29855, 36230, 50722, 59710, 126805, 253610, 3090419, 6180838, 15452095, 21632933, 30904190, 43265866, 108164665, 216329330]

約数ペア:

[(1, 216329330), (2, 108164665), (5, 43265866), (7, 30904190), (10, 21632933), (14, 15452095), (35, 6180838), (70, 3090419), (853, 253610), (1706, 126805), (3623, 59710), (4265, 50722), (5971, 36230), (7246, 29855), (8530, 25361), (11942, 18115)]