195454728

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 644328000

約数和(自身を除く): 448873272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 59, 63, 72, 84, 98, 108, 118, 126, 147, 168, 177, 189, 196, 216, 236, 252, 294, 313, 354, 378, 392, 413, 441, 472, 504, 531, 588, 626, 708, 756, 826, 882, 939, 1062, 1176, 1239, 1252, 1323, 1416, 1512, 1593, 1652, 1764, 1878, 2124, 2191, 2478, 2504, 2646, 2817, 2891, 3186, 3304, 3528, 3717, 3756, 4248, 4382, 4956, 5292, 5634, 5782, 6372, 6573, 7434, 7512, 8451, 8673, 8764, 9912, 10584, 11151, 11268, 11564, 12744, 13146, 14868, 15337, 16902, 17346, 17528, 18467, 19719, 22302, 22536, 23128, 26019, 26292, 29736, 30674, 33804, 34692, 36934, 39438, 44604, 46011, 52038, 52584, 55401, 59157, 61348, 67608, 69384, 73868, 78057, 78876, 89208, 92022, 104076, 110802, 118314, 122696, 129269, 138033, 147736, 156114, 157752, 166203, 184044, 208152, 221604, 236628, 258538, 276066, 312228, 332406, 368088, 387807, 414099, 443208, 473256, 498609, 517076, 552132, 624456, 664812, 775614, 828198, 904883, 997218, 1034152, 1104264, 1163421, 1329624, 1551228, 1656396, 1809766, 1994436, 2326842, 2714649, 3102456, 3312792, 3490263, 3619532, 3988872, 4653684, 5429298, 6980526, 7239064, 8143947, 9307368, 10858596, 13961052, 16287894, 21717192, 24431841, 27922104, 32575788, 48863682, 65151576, 97727364, 195454728]

約数ペア:

[(1, 195454728), (2, 97727364), (3, 65151576), (4, 48863682), (6, 32575788), (7, 27922104), (8, 24431841), (9, 21717192), (12, 16287894), (14, 13961052), (18, 10858596), (21, 9307368), (24, 8143947), (27, 7239064), (28, 6980526), (36, 5429298), (42, 4653684), (49, 3988872), (54, 3619532), (56, 3490263), (59, 3312792), (63, 3102456), (72, 2714649), (84, 2326842), (98, 1994436), (108, 1809766), (118, 1656396), (126, 1551228), (147, 1329624), (168, 1163421), (177, 1104264), (189, 1034152), (196, 997218), (216, 904883), (236, 828198), (252, 775614), (294, 664812), (313, 624456), (354, 552132), (378, 517076), (392, 498609), (413, 473256), (441, 443208), (472, 414099), (504, 387807), (531, 368088), (588, 332406), (626, 312228), (708, 276066), (756, 258538), (826, 236628), (882, 221604), (939, 208152), (1062, 184044), (1176, 166203), (1239, 157752), (1252, 156114), (1323, 147736), (1416, 138033), (1512, 129269), (1593, 122696), (1652, 118314), (1764, 110802), (1878, 104076), (2124, 92022), (2191, 89208), (2478, 78876), (2504, 78057), (2646, 73868), (2817, 69384), (2891, 67608), (3186, 61348), (3304, 59157), (3528, 55401), (3717, 52584), (3756, 52038), (4248, 46011), (4382, 44604), (4956, 39438), (5292, 36934), (5634, 34692), (5782, 33804), (6372, 30674), (6573, 29736), (7434, 26292), (7512, 26019), (8451, 23128), (8673, 22536), (8764, 22302), (9912, 19719), (10584, 18467), (11151, 17528), (11268, 17346), (11564, 16902), (12744, 15337), (13146, 14868)]