320169912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{702127}}^1$

素因数の和:702155

約数の個数: 32

約数和(自身を含む): 842553600

約数和(自身を除く): 522383688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 702127, 1404254, 2106381, 2808508, 4212762, 5617016, 8425524, 13340413, 16851048, 26680826, 40021239, 53361652, 80042478, 106723304, 160084956, 320169912]

約数ペア:

[(1, 320169912), (2, 160084956), (3, 106723304), (4, 80042478), (6, 53361652), (8, 40021239), (12, 26680826), (19, 16851048), (24, 13340413), (38, 8425524), (57, 5617016), (76, 4212762), (114, 2808508), (152, 2106381), (228, 1404254), (456, 702127)]