122897824

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18919}}^1$

素因数の和:18965

約数の個数: 48

約数和(自身を含む): 286070400

約数和(自身を除く): 163172576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 18919, 37838, 75676, 132433, 151352, 264866, 302704, 529732, 548651, 605408, 1059464, 1097302, 2118928, 2194604, 3840557, 4237856, 4389208, 7681114, 8778416, 15362228, 17556832, 30724456, 61448912, 122897824]

約数ペア:

[(1, 122897824), (2, 61448912), (4, 30724456), (7, 17556832), (8, 15362228), (14, 8778416), (16, 7681114), (28, 4389208), (29, 4237856), (32, 3840557), (56, 2194604), (58, 2118928), (112, 1097302), (116, 1059464), (203, 605408), (224, 548651), (232, 529732), (406, 302704), (464, 264866), (812, 151352), (928, 132433), (1624, 75676), (3248, 37838), (6496, 18919)]