98386218

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 271028160

約数和(自身を除く): 172641942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 103, 114, 126, 133, 147, 171, 189, 206, 266, 294, 309, 342, 361, 378, 399, 441, 513, 618, 721, 722, 798, 882, 927, 931, 1026, 1083, 1197, 1323, 1442, 1854, 1862, 1957, 2163, 2166, 2394, 2527, 2646, 2781, 2793, 3249, 3591, 3914, 4326, 5047, 5054, 5562, 5586, 5871, 6489, 6498, 7182, 7581, 8379, 9747, 10094, 11742, 12978, 13699, 15141, 15162, 16758, 17613, 17689, 19467, 19494, 22743, 25137, 27398, 30282, 35226, 35378, 37183, 38934, 41097, 45423, 45486, 50274, 52839, 53067, 68229, 74366, 82194, 90846, 95893, 105678, 106134, 111549, 123291, 136269, 136458, 159201, 191786, 223098, 246582, 260281, 272538, 287679, 318402, 334647, 369873, 477603, 520562, 575358, 669294, 739746, 780843, 863037, 955206, 1003941, 1561686, 1726074, 1821967, 2007882, 2342529, 2589111, 3643934, 4685058, 5178222, 5465901, 7027587, 10931802, 14055174, 16397703, 32795406, 49193109, 98386218]

約数ペア:

[(1, 98386218), (2, 49193109), (3, 32795406), (6, 16397703), (7, 14055174), (9, 10931802), (14, 7027587), (18, 5465901), (19, 5178222), (21, 4685058), (27, 3643934), (38, 2589111), (42, 2342529), (49, 2007882), (54, 1821967), (57, 1726074), (63, 1561686), (98, 1003941), (103, 955206), (114, 863037), (126, 780843), (133, 739746), (147, 669294), (171, 575358), (189, 520562), (206, 477603), (266, 369873), (294, 334647), (309, 318402), (342, 287679), (361, 272538), (378, 260281), (399, 246582), (441, 223098), (513, 191786), (618, 159201), (721, 136458), (722, 136269), (798, 123291), (882, 111549), (927, 106134), (931, 105678), (1026, 95893), (1083, 90846), (1197, 82194), (1323, 74366), (1442, 68229), (1854, 53067), (1862, 52839), (1957, 50274), (2163, 45486), (2166, 45423), (2394, 41097), (2527, 38934), (2646, 37183), (2781, 35378), (2793, 35226), (3249, 30282), (3591, 27398), (3914, 25137), (4326, 22743), (5047, 19494), (5054, 19467), (5562, 17689), (5586, 17613), (5871, 16758), (6489, 15162), (6498, 15141), (7182, 13699), (7581, 12978), (8379, 11742), (9747, 10094)]