181895104

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5453

約数の個数: 56

約数和(自身を含む): 394581888

約数和(自身を除く): 212686784

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 5393, 8432, 10786, 16864, 21572, 33728, 43144, 86288, 91681, 167183, 172576, 183362, 334366, 345152, 366724, 668732, 733448, 1337464, 1466896, 2674928, 2842111, 2933792, 5349856, 5684222, 5867584, 10699712, 11368444, 22736888, 45473776, 90947552, 181895104]

約数ペア:

[(1, 181895104), (2, 90947552), (4, 45473776), (8, 22736888), (16, 11368444), (17, 10699712), (31, 5867584), (32, 5684222), (34, 5349856), (62, 2933792), (64, 2842111), (68, 2674928), (124, 1466896), (136, 1337464), (248, 733448), (272, 668732), (496, 366724), (527, 345152), (544, 334366), (992, 183362), (1054, 172576), (1088, 167183), (1984, 91681), (2108, 86288), (4216, 43144), (5393, 33728), (8432, 21572), (10786, 16864)]