187209312

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{12421}}^1$

素因数の和:12591

約数の個数: 48

約数和(自身を含む): 494594352

約数和(自身を除く): 307385040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 12421, 15072, 24842, 37263, 49684, 74526, 99368, 149052, 198736, 298104, 397472, 596208, 1192416, 1950097, 3900194, 5850291, 7800388, 11700582, 15600776, 23401164, 31201552, 46802328, 62403104, 93604656, 187209312]

約数ペア:

[(1, 187209312), (2, 93604656), (3, 62403104), (4, 46802328), (6, 31201552), (8, 23401164), (12, 15600776), (16, 11700582), (24, 7800388), (32, 5850291), (48, 3900194), (96, 1950097), (157, 1192416), (314, 596208), (471, 397472), (628, 298104), (942, 198736), (1256, 149052), (1884, 99368), (2512, 74526), (3768, 49684), (5024, 37263), (7536, 24842), (12421, 15072)]