115181444

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 239987328

約数和(自身を除く): 124805884

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 1523, 2044, 2701, 3046, 5402, 6092, 10661, 10804, 18907, 21322, 37814, 42644, 56351, 75628, 111179, 112702, 222358, 225404, 394457, 444716, 778253, 788914, 1556506, 1577828, 3113012, 4113623, 8227246, 16454492, 28795361, 57590722, 115181444]

約数ペア:

[(1, 115181444), (2, 57590722), (4, 28795361), (7, 16454492), (14, 8227246), (28, 4113623), (37, 3113012), (73, 1577828), (74, 1556506), (146, 788914), (148, 778253), (259, 444716), (292, 394457), (511, 225404), (518, 222358), (1022, 112702), (1036, 111179), (1523, 75628), (2044, 56351), (2701, 42644), (3046, 37814), (5402, 21322), (6092, 18907), (10661, 10804)]