208193796

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{15259}}^1$

素因数の和:15648

約数の個数: 36

約数和(自身を含む): 527690800

約数和(自身を除く): 319497004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3411, 4548, 6822, 13644, 15259, 30518, 45777, 61036, 91554, 137331, 183108, 274662, 549324, 5783161, 11566322, 17349483, 23132644, 34698966, 52048449, 69397932, 104096898, 208193796]

約数ペア:

[(1, 208193796), (2, 104096898), (3, 69397932), (4, 52048449), (6, 34698966), (9, 23132644), (12, 17349483), (18, 11566322), (36, 5783161), (379, 549324), (758, 274662), (1137, 183108), (1516, 137331), (2274, 91554), (3411, 61036), (4548, 45777), (6822, 30518), (13644, 15259)]