206808512

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{111427}}^1$

素因数の和:111468

約数の個数: 28

約数和(自身を含む): 424540680

約数和(自身を除く): 217732168

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 111427, 222854, 445708, 891416, 1782832, 3231383, 3565664, 6462766, 7131328, 12925532, 25851064, 51702128, 103404256, 206808512]

約数ペア:

[(1, 206808512), (2, 103404256), (4, 51702128), (8, 25851064), (16, 12925532), (29, 7131328), (32, 6462766), (58, 3565664), (64, 3231383), (116, 1782832), (232, 891416), (464, 445708), (928, 222854), (1856, 111427)]