255229248

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8467}}^1$

素因数の和:8639

約数の個数: 56

約数和(自身を含む): 679675552

約数和(自身を除く): 424446304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 8467, 10048, 15072, 16934, 25401, 30144, 33868, 50802, 67736, 101604, 135472, 203208, 270944, 406416, 541888, 812832, 1329319, 1625664, 2658638, 3987957, 5317276, 7975914, 10634552, 15951828, 21269104, 31903656, 42538208, 63807312, 85076416, 127614624, 255229248]

約数ペア:

[(1, 255229248), (2, 127614624), (3, 85076416), (4, 63807312), (6, 42538208), (8, 31903656), (12, 21269104), (16, 15951828), (24, 10634552), (32, 7975914), (48, 5317276), (64, 3987957), (96, 2658638), (157, 1625664), (192, 1329319), (314, 812832), (471, 541888), (628, 406416), (942, 270944), (1256, 203208), (1884, 135472), (2512, 101604), (3768, 67736), (5024, 50802), (7536, 33868), (8467, 30144), (10048, 25401), (15072, 16934)]