251856792

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{318001}}^1$

素因数の和:318024

約数の個数: 48

約数和(自身を含む): 744124680

約数和(自身を除く): 492267888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 318001, 636002, 954003, 1272004, 1908006, 2544008, 2862009, 3498011, 3816012, 5724018, 6996022, 7632024, 10494033, 11448036, 13992044, 20988066, 22896072, 27984088, 31482099, 41976132, 62964198, 83952264, 125928396, 251856792]

約数ペア:

[(1, 251856792), (2, 125928396), (3, 83952264), (4, 62964198), (6, 41976132), (8, 31482099), (9, 27984088), (11, 22896072), (12, 20988066), (18, 13992044), (22, 11448036), (24, 10494033), (33, 7632024), (36, 6996022), (44, 5724018), (66, 3816012), (72, 3498011), (88, 2862009), (99, 2544008), (132, 1908006), (198, 1272004), (264, 954003), (396, 636002), (792, 318001)]