142462336

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{3511}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 284788080

約数和(自身を除く): 142325744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2536, 3511, 5072, 7022, 10144, 14044, 20288, 28088, 40576, 56176, 112352, 224704, 449408, 1112987, 2225974, 4451948, 8903896, 17807792, 35615584, 71231168, 142462336]

約数ペア:

[(1, 142462336), (2, 71231168), (4, 35615584), (8, 17807792), (16, 8903896), (32, 4451948), (64, 2225974), (128, 1112987), (317, 449408), (634, 224704), (1268, 112352), (2536, 56176), (3511, 40576), (5072, 28088), (7022, 20288), (10144, 14044)]