198230382

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3987

約数の個数: 96

約数和(自身を含む): 539539200

約数和(自身を除く): 341308818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1862, 2394, 2646, 2793, 3591, 3943, 5586, 7182, 7886, 8379, 11829, 16758, 23658, 25137, 27601, 35487, 50274, 55202, 70974, 74917, 82803, 106461, 149834, 165606, 193207, 212922, 224751, 248409, 386414, 449502, 496818, 524419, 579621, 674253, 745227, 1048838, 1159242, 1348506, 1490454, 1573257, 1738863, 2022759, 3146514, 3477726, 3670933, 4045518, 4719771, 5216589, 7341866, 9439542, 10433178, 11012799, 14159313, 22025598, 28318626, 33038397, 66076794, 99115191, 198230382]

約数ペア:

[(1, 198230382), (2, 99115191), (3, 66076794), (6, 33038397), (7, 28318626), (9, 22025598), (14, 14159313), (18, 11012799), (19, 10433178), (21, 9439542), (27, 7341866), (38, 5216589), (42, 4719771), (49, 4045518), (54, 3670933), (57, 3477726), (63, 3146514), (98, 2022759), (114, 1738863), (126, 1573257), (133, 1490454), (147, 1348506), (171, 1159242), (189, 1048838), (266, 745227), (294, 674253), (342, 579621), (378, 524419), (399, 496818), (441, 449502), (513, 386414), (798, 248409), (882, 224751), (931, 212922), (1026, 193207), (1197, 165606), (1323, 149834), (1862, 106461), (2394, 82803), (2646, 74917), (2793, 70974), (3591, 55202), (3943, 50274), (5586, 35487), (7182, 27601), (7886, 25137), (8379, 23658), (11829, 16758)]