252931168

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 608477184

約数和(自身を除く): 355546016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 127, 136, 224, 238, 254, 272, 476, 508, 523, 544, 889, 952, 1016, 1046, 1778, 1904, 2032, 2092, 2159, 3556, 3661, 3808, 4064, 4184, 4318, 7112, 7322, 8368, 8636, 8891, 14224, 14644, 15113, 16736, 17272, 17782, 28448, 29288, 30226, 34544, 35564, 58576, 60452, 62237, 66421, 69088, 71128, 117152, 120904, 124474, 132842, 142256, 241808, 248948, 265684, 284512, 464947, 483616, 497896, 531368, 929894, 995792, 1062736, 1129157, 1859788, 1991584, 2125472, 2258314, 3719576, 4516628, 7439152, 7904099, 9033256, 14878304, 15808198, 18066512, 31616396, 36133024, 63232792, 126465584, 252931168]

約数ペア:

[(1, 252931168), (2, 126465584), (4, 63232792), (7, 36133024), (8, 31616396), (14, 18066512), (16, 15808198), (17, 14878304), (28, 9033256), (32, 7904099), (34, 7439152), (56, 4516628), (68, 3719576), (112, 2258314), (119, 2125472), (127, 1991584), (136, 1859788), (224, 1129157), (238, 1062736), (254, 995792), (272, 929894), (476, 531368), (508, 497896), (523, 483616), (544, 464947), (889, 284512), (952, 265684), (1016, 248948), (1046, 241808), (1778, 142256), (1904, 132842), (2032, 124474), (2092, 120904), (2159, 117152), (3556, 71128), (3661, 69088), (3808, 66421), (4064, 62237), (4184, 60452), (4318, 58576), (7112, 35564), (7322, 34544), (8368, 30226), (8636, 29288), (8891, 28448), (14224, 17782), (14644, 17272), (15113, 16736)]