97347222

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 266937840

約数和(自身を除く): 169590618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 49, 57, 63, 74, 98, 111, 114, 126, 133, 147, 157, 171, 222, 259, 266, 294, 314, 333, 342, 399, 441, 471, 518, 666, 703, 777, 798, 882, 931, 942, 1099, 1197, 1406, 1413, 1554, 1813, 1862, 2109, 2198, 2331, 2394, 2793, 2826, 2983, 3297, 3626, 4218, 4662, 4921, 5439, 5586, 5809, 5966, 6327, 6594, 7693, 8379, 8949, 9842, 9891, 10878, 11618, 12654, 14763, 15386, 16317, 16758, 17427, 17898, 19782, 20881, 23079, 26847, 29526, 32634, 34447, 34854, 40663, 41762, 44289, 46158, 52281, 53694, 62643, 68894, 69237, 81326, 88578, 103341, 104562, 110371, 121989, 125286, 138474, 146167, 187929, 206682, 220742, 243978, 284641, 292334, 310023, 331113, 365967, 375858, 438501, 569282, 620046, 662226, 731934, 772597, 853923, 877002, 993339, 1315503, 1545194, 1707846, 1986678, 2317791, 2561769, 2631006, 4635582, 5123538, 5408179, 6953373, 10816358, 13906746, 16224537, 32449074, 48673611, 97347222]

約数ペア:

[(1, 97347222), (2, 48673611), (3, 32449074), (6, 16224537), (7, 13906746), (9, 10816358), (14, 6953373), (18, 5408179), (19, 5123538), (21, 4635582), (37, 2631006), (38, 2561769), (42, 2317791), (49, 1986678), (57, 1707846), (63, 1545194), (74, 1315503), (98, 993339), (111, 877002), (114, 853923), (126, 772597), (133, 731934), (147, 662226), (157, 620046), (171, 569282), (222, 438501), (259, 375858), (266, 365967), (294, 331113), (314, 310023), (333, 292334), (342, 284641), (399, 243978), (441, 220742), (471, 206682), (518, 187929), (666, 146167), (703, 138474), (777, 125286), (798, 121989), (882, 110371), (931, 104562), (942, 103341), (1099, 88578), (1197, 81326), (1406, 69237), (1413, 68894), (1554, 62643), (1813, 53694), (1862, 52281), (2109, 46158), (2198, 44289), (2331, 41762), (2394, 40663), (2793, 34854), (2826, 34447), (2983, 32634), (3297, 29526), (3626, 26847), (4218, 23079), (4662, 20881), (4921, 19782), (5439, 17898), (5586, 17427), (5809, 16758), (5966, 16317), (6327, 15386), (6594, 14763), (7693, 12654), (8379, 11618), (8949, 10878), (9842, 9891)]