100279808

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{2683}}^1$

素因数の和:2774

約数の個数: 40

約数和(自身を含む): 203184168

約数和(自身を除く): 102904360

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 2336, 2683, 4672, 5366, 9344, 10732, 18688, 21464, 37376, 42928, 85856, 171712, 195859, 343424, 391718, 686848, 783436, 1373696, 1566872, 3133744, 6267488, 12534976, 25069952, 50139904, 100279808]

約数ペア:

[(1, 100279808), (2, 50139904), (4, 25069952), (8, 12534976), (16, 6267488), (32, 3133744), (64, 1566872), (73, 1373696), (128, 783436), (146, 686848), (256, 391718), (292, 343424), (512, 195859), (584, 171712), (1168, 85856), (2336, 42928), (2683, 37376), (4672, 21464), (5366, 18688), (9344, 10732)]