210982808

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{673}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 400356000

約数和(自身を除く): 189373192

約数列:

[1, 2, 4, 8, 149, 263, 298, 526, 596, 673, 1052, 1192, 1346, 2104, 2692, 5384, 39187, 78374, 100277, 156748, 176999, 200554, 313496, 353998, 401108, 707996, 802216, 1415992, 26372851, 52745702, 105491404, 210982808]

約数ペア:

[(1, 210982808), (2, 105491404), (4, 52745702), (8, 26372851), (149, 1415992), (263, 802216), (298, 707996), (526, 401108), (596, 353998), (673, 313496), (1052, 200554), (1192, 176999), (1346, 156748), (2104, 100277), (2692, 78374), (5384, 39187)]