171937088

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:531

約数の個数: 56

約数和(自身を含む): 350827848

約数和(自身を除く): 178890760

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 173, 212, 293, 346, 424, 586, 692, 848, 1172, 1384, 1696, 2344, 2768, 3392, 4688, 5536, 9169, 9376, 11072, 15529, 18338, 18752, 31058, 36676, 50689, 62116, 73352, 101378, 124232, 146704, 202756, 248464, 293408, 405512, 496928, 586816, 811024, 993856, 1622048, 2686517, 3244096, 5373034, 10746068, 21492136, 42984272, 85968544, 171937088]

約数ペア:

[(1, 171937088), (2, 85968544), (4, 42984272), (8, 21492136), (16, 10746068), (32, 5373034), (53, 3244096), (64, 2686517), (106, 1622048), (173, 993856), (212, 811024), (293, 586816), (346, 496928), (424, 405512), (586, 293408), (692, 248464), (848, 202756), (1172, 146704), (1384, 124232), (1696, 101378), (2344, 73352), (2768, 62116), (3392, 50689), (4688, 36676), (5536, 31058), (9169, 18752), (9376, 18338), (11072, 15529)]