230171056

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2269

約数の個数: 40

約数和(自身を含む): 457497504

約数和(自身を除く): 227326448

約数列:

[1, 2, 4, 8, 16, 61, 113, 122, 226, 244, 452, 488, 904, 976, 1808, 2087, 4174, 6893, 8348, 13786, 16696, 27572, 33392, 55144, 110288, 127307, 235831, 254614, 471662, 509228, 943324, 1018456, 1886648, 2036912, 3773296, 14385691, 28771382, 57542764, 115085528, 230171056]

約数ペア:

[(1, 230171056), (2, 115085528), (4, 57542764), (8, 28771382), (16, 14385691), (61, 3773296), (113, 2036912), (122, 1886648), (226, 1018456), (244, 943324), (452, 509228), (488, 471662), (904, 254614), (976, 235831), (1808, 127307), (2087, 110288), (4174, 55144), (6893, 33392), (8348, 27572), (13786, 16696)]