207360296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 468011520

約数和(自身を除く): 260651224

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 169, 191, 286, 292, 338, 382, 572, 584, 676, 764, 803, 949, 1144, 1352, 1528, 1606, 1859, 1898, 2101, 2483, 3212, 3718, 3796, 4202, 4966, 6424, 7436, 7592, 8404, 9932, 10439, 12337, 13943, 14872, 16808, 19864, 20878, 24674, 27313, 27886, 32279, 41756, 49348, 54626, 55772, 64558, 83512, 98696, 109252, 111544, 129116, 135707, 153373, 181259, 218504, 258232, 271414, 306746, 355069, 362518, 542828, 613492, 710138, 725036, 1085656, 1226984, 1420276, 1450072, 1993849, 2356367, 2840552, 3987698, 4712734, 7975396, 9425468, 15950792, 18850936, 25920037, 51840074, 103680148, 207360296]

約数ペア:

[(1, 207360296), (2, 103680148), (4, 51840074), (8, 25920037), (11, 18850936), (13, 15950792), (22, 9425468), (26, 7975396), (44, 4712734), (52, 3987698), (73, 2840552), (88, 2356367), (104, 1993849), (143, 1450072), (146, 1420276), (169, 1226984), (191, 1085656), (286, 725036), (292, 710138), (338, 613492), (382, 542828), (572, 362518), (584, 355069), (676, 306746), (764, 271414), (803, 258232), (949, 218504), (1144, 181259), (1352, 153373), (1528, 135707), (1606, 129116), (1859, 111544), (1898, 109252), (2101, 98696), (2483, 83512), (3212, 64558), (3718, 55772), (3796, 54626), (4202, 49348), (4966, 41756), (6424, 32279), (7436, 27886), (7592, 27313), (8404, 24674), (9932, 20878), (10439, 19864), (12337, 16808), (13943, 14872)]