126973792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2633}}^1$

素因数の和:2791

約数の個数: 48

約数和(自身を含む): 274799952

約数和(自身を除く): 147826160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 137, 176, 274, 352, 548, 1096, 1507, 2192, 2633, 3014, 4384, 5266, 6028, 10532, 12056, 21064, 24112, 28963, 42128, 48224, 57926, 84256, 115852, 231704, 360721, 463408, 721442, 926816, 1442884, 2885768, 3967931, 5771536, 7935862, 11543072, 15871724, 31743448, 63486896, 126973792]

約数ペア:

[(1, 126973792), (2, 63486896), (4, 31743448), (8, 15871724), (11, 11543072), (16, 7935862), (22, 5771536), (32, 3967931), (44, 2885768), (88, 1442884), (137, 926816), (176, 721442), (274, 463408), (352, 360721), (548, 231704), (1096, 115852), (1507, 84256), (2192, 57926), (2633, 48224), (3014, 42128), (4384, 28963), (5266, 24112), (6028, 21064), (10532, 12056)]