131856048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{48193}}^1$

素因数の和:48226

約数の個数: 60

約数和(自身を含む): 388443640

約数和(自身を除く): 256587592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 48193, 96386, 144579, 192772, 289158, 385544, 433737, 578316, 771088, 867474, 915667, 1156632, 1734948, 1831334, 2313264, 2747001, 3469896, 3662668, 5494002, 6939792, 7325336, 8241003, 10988004, 14650672, 16482006, 21976008, 32964012, 43952016, 65928024, 131856048]

約数ペア:

[(1, 131856048), (2, 65928024), (3, 43952016), (4, 32964012), (6, 21976008), (8, 16482006), (9, 14650672), (12, 10988004), (16, 8241003), (18, 7325336), (19, 6939792), (24, 5494002), (36, 3662668), (38, 3469896), (48, 2747001), (57, 2313264), (72, 1831334), (76, 1734948), (114, 1156632), (144, 915667), (152, 867474), (171, 771088), (228, 578316), (304, 433737), (342, 385544), (456, 289158), (684, 192772), (912, 144579), (1368, 96386), (2736, 48193)]