198041568

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{121349}}^1$

素因数の和:121379

約数の個数: 48

約数和(自身を含む): 550443600

約数和(自身を除く): 352402032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 121349, 242698, 364047, 485396, 728094, 970792, 1456188, 1941584, 2062933, 2912376, 3883168, 4125866, 5824752, 6188799, 8251732, 11649504, 12377598, 16503464, 24755196, 33006928, 49510392, 66013856, 99020784, 198041568]

約数ペア:

[(1, 198041568), (2, 99020784), (3, 66013856), (4, 49510392), (6, 33006928), (8, 24755196), (12, 16503464), (16, 12377598), (17, 11649504), (24, 8251732), (32, 6188799), (34, 5824752), (48, 4125866), (51, 3883168), (68, 2912376), (96, 2062933), (102, 1941584), (136, 1456188), (204, 970792), (272, 728094), (408, 485396), (544, 364047), (816, 242698), (1632, 121349)]