334197416

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{29989}}^1$

素因数の和:30201

約数の個数: 32

約数和(自身を含む): 719760000

約数和(自身を除く): 385562584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 29989, 59978, 119956, 209923, 239912, 419846, 839692, 1679384, 5967811, 11935622, 23871244, 41774677, 47742488, 83549354, 167098708, 334197416]

約数ペア:

[(1, 334197416), (2, 167098708), (4, 83549354), (7, 47742488), (8, 41774677), (14, 23871244), (28, 11935622), (56, 5967811), (199, 1679384), (398, 839692), (796, 419846), (1393, 239912), (1592, 209923), (2786, 119956), (5572, 59978), (11144, 29989)]