193138432

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{24337}}^1$

素因数の和:24384

約数の個数: 36

約数和(自身を含む): 397974976

約数和(自身を除く): 204836544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 24337, 48674, 97348, 194696, 389392, 754447, 778784, 1508894, 1557568, 3017788, 3115136, 6035576, 6230272, 12071152, 24142304, 48284608, 96569216, 193138432]

約数ペア:

[(1, 193138432), (2, 96569216), (4, 48284608), (8, 24142304), (16, 12071152), (31, 6230272), (32, 6035576), (62, 3115136), (64, 3017788), (124, 1557568), (128, 1508894), (248, 778784), (256, 754447), (496, 389392), (992, 194696), (1984, 97348), (3968, 48674), (7936, 24337)]