173003152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90863}}^1$

素因数の和:90895

約数の個数: 40

約数和(自身を含む): 405616896

約数和(自身を除く): 232613744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 90863, 181726, 363452, 636041, 726904, 1272082, 1453808, 1544671, 2544164, 3089342, 5088328, 6178684, 10176656, 10812697, 12357368, 21625394, 24714736, 43250788, 86501576, 173003152]

約数ペア:

[(1, 173003152), (2, 86501576), (4, 43250788), (7, 24714736), (8, 21625394), (14, 12357368), (16, 10812697), (17, 10176656), (28, 6178684), (34, 5088328), (56, 3089342), (68, 2544164), (112, 1544671), (119, 1453808), (136, 1272082), (238, 726904), (272, 636041), (476, 363452), (952, 181726), (1904, 90863)]