331328576

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{84869}}^1$

素因数の和:84942

約数の個数: 28

約数和(自身を含む): 668266380

約数和(自身を除く): 336937804

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 84869, 169738, 339476, 678952, 1357904, 2715808, 5177009, 5431616, 10354018, 20708036, 41416072, 82832144, 165664288, 331328576]

約数ペア:

[(1, 331328576), (2, 165664288), (4, 82832144), (8, 41416072), (16, 20708036), (32, 10354018), (61, 5431616), (64, 5177009), (122, 2715808), (244, 1357904), (488, 678952), (976, 339476), (1952, 169738), (3904, 84869)]