199112016

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{96469}}^1$

素因数の和:96523

約数の個数: 40

約数和(自身を含む): 526340320

約数和(自身を除く): 327228304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 96469, 192938, 289407, 385876, 578814, 771752, 1157628, 1543504, 2315256, 4148167, 4630512, 8296334, 12444501, 16592668, 24889002, 33185336, 49778004, 66370672, 99556008, 199112016]

約数ペア:

[(1, 199112016), (2, 99556008), (3, 66370672), (4, 49778004), (6, 33185336), (8, 24889002), (12, 16592668), (16, 12444501), (24, 8296334), (43, 4630512), (48, 4148167), (86, 2315256), (129, 1543504), (172, 1157628), (258, 771752), (344, 578814), (516, 385876), (688, 289407), (1032, 192938), (2064, 96469)]