201788992

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{47059}}^1$

素因数の和:47138

約数の個数: 28

約数和(自身を含む): 406410160

約数和(自身を除く): 204621168

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 47059, 94118, 188236, 376472, 752944, 1505888, 3011776, 3152953, 6305906, 12611812, 25223624, 50447248, 100894496, 201788992]

約数ペア:

[(1, 201788992), (2, 100894496), (4, 50447248), (8, 25223624), (16, 12611812), (32, 6305906), (64, 3152953), (67, 3011776), (134, 1505888), (268, 752944), (536, 376472), (1072, 188236), (2144, 94118), (4288, 47059)]