215144112

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263657}}^1$

素因数の和:263685

約数の個数: 40

約数和(自身を含む): 588484656

約数和(自身を除く): 373340544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 263657, 527314, 790971, 1054628, 1581942, 2109256, 3163884, 4218512, 4482169, 6327768, 8964338, 12655536, 13446507, 17928676, 26893014, 35857352, 53786028, 71714704, 107572056, 215144112]

約数ペア:

[(1, 215144112), (2, 107572056), (3, 71714704), (4, 53786028), (6, 35857352), (8, 26893014), (12, 17928676), (16, 13446507), (17, 12655536), (24, 8964338), (34, 6327768), (48, 4482169), (51, 4218512), (68, 3163884), (102, 2109256), (136, 1581942), (204, 1054628), (272, 790971), (408, 527314), (816, 263657)]