197374128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:799

約数の個数: 160

約数和(自身を含む): 628531200

約数和(自身を除く): 431157072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 56, 57, 76, 84, 86, 112, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 304, 336, 344, 399, 456, 516, 532, 602, 688, 719, 798, 817, 903, 912, 1032, 1064, 1204, 1438, 1596, 1634, 1806, 2064, 2128, 2157, 2408, 2451, 2876, 3192, 3268, 3612, 4314, 4816, 4902, 5033, 5719, 5752, 6384, 6536, 7224, 8628, 9804, 10066, 11438, 11504, 13072, 13661, 14448, 15099, 17157, 17256, 19608, 20132, 22876, 27322, 30198, 30917, 34314, 34512, 39216, 40264, 40983, 45752, 54644, 60396, 61834, 68628, 80528, 81966, 91504, 92751, 95627, 109288, 120792, 123668, 137256, 163932, 185502, 191254, 216419, 218576, 241584, 247336, 274512, 286881, 327864, 371004, 382508, 432838, 494672, 573762, 587423, 649257, 655728, 742008, 765016, 865676, 1147524, 1174846, 1298514, 1484016, 1530032, 1731352, 1762269, 2295048, 2349692, 2597028, 3462704, 3524538, 4111961, 4590096, 4699384, 5194056, 7049076, 8223922, 9398768, 10388112, 12335883, 14098152, 16447844, 24671766, 28196304, 32895688, 49343532, 65791376, 98687064, 197374128]

約数ペア:

[(1, 197374128), (2, 98687064), (3, 65791376), (4, 49343532), (6, 32895688), (7, 28196304), (8, 24671766), (12, 16447844), (14, 14098152), (16, 12335883), (19, 10388112), (21, 9398768), (24, 8223922), (28, 7049076), (38, 5194056), (42, 4699384), (43, 4590096), (48, 4111961), (56, 3524538), (57, 3462704), (76, 2597028), (84, 2349692), (86, 2295048), (112, 1762269), (114, 1731352), (129, 1530032), (133, 1484016), (152, 1298514), (168, 1174846), (172, 1147524), (228, 865676), (258, 765016), (266, 742008), (301, 655728), (304, 649257), (336, 587423), (344, 573762), (399, 494672), (456, 432838), (516, 382508), (532, 371004), (602, 327864), (688, 286881), (719, 274512), (798, 247336), (817, 241584), (903, 218576), (912, 216419), (1032, 191254), (1064, 185502), (1204, 163932), (1438, 137256), (1596, 123668), (1634, 120792), (1806, 109288), (2064, 95627), (2128, 92751), (2157, 91504), (2408, 81966), (2451, 80528), (2876, 68628), (3192, 61834), (3268, 60396), (3612, 54644), (4314, 45752), (4816, 40983), (4902, 40264), (5033, 39216), (5719, 34512), (5752, 34314), (6384, 30917), (6536, 30198), (7224, 27322), (8628, 22876), (9804, 20132), (10066, 19608), (11438, 17256), (11504, 17157), (13072, 15099), (13661, 14448)]