163748232

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{119699}}^1$

素因数の和:119730

約数の個数: 48

約数和(自身を含む): 466830000

約数和(自身を除く): 303081768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 119699, 239398, 359097, 478796, 718194, 957592, 1077291, 1436388, 2154582, 2274281, 2872776, 4309164, 4548562, 6822843, 8618328, 9097124, 13645686, 18194248, 20468529, 27291372, 40937058, 54582744, 81874116, 163748232]

約数ペア:

[(1, 163748232), (2, 81874116), (3, 54582744), (4, 40937058), (6, 27291372), (8, 20468529), (9, 18194248), (12, 13645686), (18, 9097124), (19, 8618328), (24, 6822843), (36, 4548562), (38, 4309164), (57, 2872776), (72, 2274281), (76, 2154582), (114, 1436388), (152, 1077291), (171, 957592), (228, 718194), (342, 478796), (456, 359097), (684, 239398), (1368, 119699)]