198463932

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2889

約数の個数: 72

約数和(自身を含む): 527568496

約数和(自身を除く): 329104564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 1314, 1971, 2628, 2797, 3942, 5594, 5913, 7884, 8391, 11188, 11826, 16782, 17739, 23652, 25173, 33564, 35478, 50346, 70956, 75519, 100692, 151038, 204181, 226557, 302076, 408362, 453114, 612543, 679671, 816724, 906228, 1225086, 1359342, 1837629, 2450172, 2718684, 3675258, 5512887, 7350516, 11025774, 16538661, 22051548, 33077322, 49615983, 66154644, 99231966, 198463932]

約数ペア:

[(1, 198463932), (2, 99231966), (3, 66154644), (4, 49615983), (6, 33077322), (9, 22051548), (12, 16538661), (18, 11025774), (27, 7350516), (36, 5512887), (54, 3675258), (73, 2718684), (81, 2450172), (108, 1837629), (146, 1359342), (162, 1225086), (219, 906228), (243, 816724), (292, 679671), (324, 612543), (438, 453114), (486, 408362), (657, 302076), (876, 226557), (972, 204181), (1314, 151038), (1971, 100692), (2628, 75519), (2797, 70956), (3942, 50346), (5594, 35478), (5913, 33564), (7884, 25173), (8391, 23652), (11188, 17739), (11826, 16782)]