278174196

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 770273280

約数和(自身を除く): 492099084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 127, 153, 204, 254, 306, 381, 459, 508, 612, 762, 918, 1143, 1193, 1524, 1836, 2159, 2286, 2386, 3429, 3579, 4318, 4572, 4772, 6477, 6858, 7158, 8636, 10737, 12954, 13716, 14316, 19431, 20281, 21474, 25908, 32211, 38862, 40562, 42948, 58293, 60843, 64422, 77724, 81124, 116586, 121686, 128844, 151511, 182529, 233172, 243372, 303022, 365058, 454533, 547587, 606044, 730116, 909066, 1095174, 1363599, 1818132, 2190348, 2575687, 2727198, 4090797, 5151374, 5454396, 7727061, 8181594, 10302748, 15454122, 16363188, 23181183, 30908244, 46362366, 69543549, 92724732, 139087098, 278174196]

約数ペア:

[(1, 278174196), (2, 139087098), (3, 92724732), (4, 69543549), (6, 46362366), (9, 30908244), (12, 23181183), (17, 16363188), (18, 15454122), (27, 10302748), (34, 8181594), (36, 7727061), (51, 5454396), (54, 5151374), (68, 4090797), (102, 2727198), (108, 2575687), (127, 2190348), (153, 1818132), (204, 1363599), (254, 1095174), (306, 909066), (381, 730116), (459, 606044), (508, 547587), (612, 454533), (762, 365058), (918, 303022), (1143, 243372), (1193, 233172), (1524, 182529), (1836, 151511), (2159, 128844), (2286, 121686), (2386, 116586), (3429, 81124), (3579, 77724), (4318, 64422), (4572, 60843), (4772, 58293), (6477, 42948), (6858, 40562), (7158, 38862), (8636, 32211), (10737, 25908), (12954, 21474), (13716, 20281), (14316, 19431)]