198176118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8073

約数の個数: 64

約数和(自身を含む): 492257280

約数和(自身を除く): 294081162

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 3534, 4123, 8011, 8246, 12369, 16022, 24033, 24738, 48066, 56077, 112154, 152209, 168231, 248341, 304418, 336462, 456627, 496682, 745023, 913254, 1065463, 1490046, 1738387, 2130926, 3196389, 3476774, 4718479, 5215161, 6392778, 9436958, 10430322, 14155437, 28310874, 33029353, 66058706, 99088059, 198176118]

約数ペア:

[(1, 198176118), (2, 99088059), (3, 66058706), (6, 33029353), (7, 28310874), (14, 14155437), (19, 10430322), (21, 9436958), (31, 6392778), (38, 5215161), (42, 4718479), (57, 3476774), (62, 3196389), (93, 2130926), (114, 1738387), (133, 1490046), (186, 1065463), (217, 913254), (266, 745023), (399, 496682), (434, 456627), (589, 336462), (651, 304418), (798, 248341), (1178, 168231), (1302, 152209), (1767, 112154), (3534, 56077), (4123, 48066), (8011, 24738), (8246, 24033), (12369, 16022)]