149292984

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{31259}}^1$

素因数の和:31467

約数の個数: 32

約数和(自身を含む): 375120000

約数和(自身を除く): 225827016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 31259, 62518, 93777, 125036, 187554, 250072, 375108, 750216, 6220541, 12441082, 18661623, 24882164, 37323246, 49764328, 74646492, 149292984]

約数ペア:

[(1, 149292984), (2, 74646492), (3, 49764328), (4, 37323246), (6, 24882164), (8, 18661623), (12, 12441082), (24, 6220541), (199, 750216), (398, 375108), (597, 250072), (796, 187554), (1194, 125036), (1592, 93777), (2388, 62518), (4776, 31259)]