125133232

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2239}}^1$

素因数の和:2753

約数の個数: 40

約数和(自身を含む): 277760000

約数和(自身を除く): 152626768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 2239, 3493, 3992, 4478, 6986, 7984, 8956, 13972, 15673, 17912, 27944, 31346, 35824, 55888, 62692, 125384, 250768, 1117261, 2234522, 4469044, 7820827, 8938088, 15641654, 17876176, 31283308, 62566616, 125133232]

約数ペア:

[(1, 125133232), (2, 62566616), (4, 31283308), (7, 17876176), (8, 15641654), (14, 8938088), (16, 7820827), (28, 4469044), (56, 2234522), (112, 1117261), (499, 250768), (998, 125384), (1996, 62692), (2239, 55888), (3493, 35824), (3992, 31346), (4478, 27944), (6986, 17912), (7984, 15673), (8956, 13972)]