254926512

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{24251}}^1$

素因数の和:24338

約数の個数: 60

約数和(自身を含む): 723243144

約数和(自身を除く): 468316632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 24251, 48502, 72753, 97004, 145506, 194008, 218259, 291012, 388016, 436518, 582024, 873036, 1164048, 1746072, 1770323, 3492144, 3540646, 5310969, 7081292, 10621938, 14162584, 15932907, 21243876, 28325168, 31865814, 42487752, 63731628, 84975504, 127463256, 254926512]

約数ペア:

[(1, 254926512), (2, 127463256), (3, 84975504), (4, 63731628), (6, 42487752), (8, 31865814), (9, 28325168), (12, 21243876), (16, 15932907), (18, 14162584), (24, 10621938), (36, 7081292), (48, 5310969), (72, 3540646), (73, 3492144), (144, 1770323), (146, 1746072), (219, 1164048), (292, 873036), (438, 582024), (584, 436518), (657, 388016), (876, 291012), (1168, 218259), (1314, 194008), (1752, 145506), (2628, 97004), (3504, 72753), (5256, 48502), (10512, 24251)]