197364258

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2501

約数の個数: 96

約数和(自身を含む): 537264000

約数和(自身を除く): 339899742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 343, 441, 546, 637, 686, 819, 882, 1029, 1274, 1638, 1911, 2058, 2459, 3087, 3822, 4459, 4918, 5733, 6174, 7377, 8918, 11466, 13377, 14754, 17213, 22131, 26754, 31967, 34426, 40131, 44262, 51639, 63934, 80262, 95901, 103278, 120491, 154917, 191802, 223769, 240982, 287703, 309834, 361473, 447538, 575406, 671307, 722946, 843437, 1084419, 1342614, 1566383, 1686874, 2013921, 2168838, 2530311, 3132766, 4027842, 4699149, 5060622, 7590933, 9398298, 10964681, 14097447, 15181866, 21929362, 28194894, 32894043, 65788086, 98682129, 197364258]

約数ペア:

[(1, 197364258), (2, 98682129), (3, 65788086), (6, 32894043), (7, 28194894), (9, 21929362), (13, 15181866), (14, 14097447), (18, 10964681), (21, 9398298), (26, 7590933), (39, 5060622), (42, 4699149), (49, 4027842), (63, 3132766), (78, 2530311), (91, 2168838), (98, 2013921), (117, 1686874), (126, 1566383), (147, 1342614), (182, 1084419), (234, 843437), (273, 722946), (294, 671307), (343, 575406), (441, 447538), (546, 361473), (637, 309834), (686, 287703), (819, 240982), (882, 223769), (1029, 191802), (1274, 154917), (1638, 120491), (1911, 103278), (2058, 95901), (2459, 80262), (3087, 63934), (3822, 51639), (4459, 44262), (4918, 40131), (5733, 34426), (6174, 31967), (7377, 26754), (8918, 22131), (11466, 17213), (13377, 14754)]