20168085048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49431581}}^1$

素因数の和:49431607

約数の個数: 32

約数和(自身を含む): 53386108560

約数和(自身を除く): 33218023512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49431581, 98863162, 148294743, 197726324, 296589486, 395452648, 593178972, 840336877, 1186357944, 1680673754, 2521010631, 3361347508, 5042021262, 6722695016, 10084042524, 20168085048]

約数ペア:

[(1, 20168085048), (2, 10084042524), (3, 6722695016), (4, 5042021262), (6, 3361347508), (8, 2521010631), (12, 1680673754), (17, 1186357944), (24, 840336877), (34, 593178972), (51, 395452648), (68, 296589486), (102, 197726324), (136, 148294743), (204, 98863162), (408, 49431581)]