140313216

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3767}}^1$

素因数の和:3881

約数の個数: 64

約数和(自身を含む): 376649280

約数和(自身を除く): 236336064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2328, 3104, 3767, 4656, 6208, 7534, 9312, 11301, 12416, 15068, 18624, 22602, 30136, 37248, 45204, 60272, 90408, 120544, 180816, 241088, 361632, 365399, 482176, 723264, 730798, 1096197, 1446528, 1461596, 2192394, 2923192, 4384788, 5846384, 8769576, 11692768, 17539152, 23385536, 35078304, 46771072, 70156608, 140313216]

約数ペア:

[(1, 140313216), (2, 70156608), (3, 46771072), (4, 35078304), (6, 23385536), (8, 17539152), (12, 11692768), (16, 8769576), (24, 5846384), (32, 4384788), (48, 2923192), (64, 2192394), (96, 1461596), (97, 1446528), (128, 1096197), (192, 730798), (194, 723264), (291, 482176), (384, 365399), (388, 361632), (582, 241088), (776, 180816), (1164, 120544), (1552, 90408), (2328, 60272), (3104, 45204), (3767, 37248), (4656, 30136), (6208, 22602), (7534, 18624), (9312, 15068), (11301, 12416)]