147636398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47717}}^1$

素因数の和:47756

約数の個数: 32

約数和(自身を含む): 288598464

約数和(自身を除く): 140962066

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 47717, 95434, 334019, 620321, 668038, 811189, 1240642, 1622378, 4342247, 5678323, 8684494, 10545457, 11356646, 21090914, 73818199, 147636398]

約数ペア:

[(1, 147636398), (2, 73818199), (7, 21090914), (13, 11356646), (14, 10545457), (17, 8684494), (26, 5678323), (34, 4342247), (91, 1622378), (119, 1240642), (182, 811189), (221, 668038), (238, 620321), (442, 334019), (1547, 95434), (3094, 47717)]