129318224

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3761}}^1$

素因数の和:4083

約数の個数: 40

約数和(自身を含む): 287356608

約数和(自身を除く): 158038384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 3761, 4298, 4912, 7522, 8596, 15044, 17192, 26327, 30088, 34384, 52654, 60176, 105308, 210616, 421232, 1154627, 2309254, 4618508, 8082389, 9237016, 16164778, 18474032, 32329556, 64659112, 129318224]

約数ペア:

[(1, 129318224), (2, 64659112), (4, 32329556), (7, 18474032), (8, 16164778), (14, 9237016), (16, 8082389), (28, 4618508), (56, 2309254), (112, 1154627), (307, 421232), (614, 210616), (1228, 105308), (2149, 60176), (2456, 52654), (3761, 34384), (4298, 30088), (4912, 26327), (7522, 17192), (8596, 15044)]