202106408

素因数分解:

$2^3\times 7^1\times {\mathrm{853}}^1\times {\mathrm{4231}}^1$

素因数の和:5097

約数の個数: 32

約数和(自身を含む): 433695360

約数和(自身を除く): 231588952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 853, 1706, 3412, 4231, 5971, 6824, 8462, 11942, 16924, 23884, 29617, 33848, 47768, 59234, 118468, 236936, 3609043, 7218086, 14436172, 25263301, 28872344, 50526602, 101053204, 202106408]

約数ペア:

[(1, 202106408), (2, 101053204), (4, 50526602), (7, 28872344), (8, 25263301), (14, 14436172), (28, 7218086), (56, 3609043), (853, 236936), (1706, 118468), (3412, 59234), (4231, 47768), (5971, 33848), (6824, 29617), (8462, 23884), (11942, 16924)]