201910251396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1\times {\mathrm{19979}}^1$

素因数の和:23905

約数の個数: 96

約数和(自身を含む): 555966996480

約数和(自身を除く): 354056745084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 3881, 7762, 11643, 15524, 19979, 23286, 27167, 39958, 46572, 54334, 59937, 79916, 81501, 108668, 119874, 120311, 139853, 163002, 239748, 240622, 279706, 326004, 360933, 419559, 481244, 559412, 619349, 721866, 839118, 842177, 1238698, 1443732, 1678236, 1684354, 1858047, 2477396, 2526531, 3368708, 3716094, 4335443, 5053062, 7432188, 8670886, 10106124, 13006329, 17341772, 26012658, 52025316, 77538499, 155076998, 232615497, 310153996, 465230994, 542769493, 930461988, 1085538986, 1628308479, 2171077972, 2403693469, 3256616958, 4807386938, 6513233916, 7211080407, 9614773876, 14422160814, 16825854283, 28844321628, 33651708566, 50477562849, 67303417132, 100955125698, 201910251396]

約数ペア:

[(1, 201910251396), (2, 100955125698), (3, 67303417132), (4, 50477562849), (6, 33651708566), (7, 28844321628), (12, 16825854283), (14, 14422160814), (21, 9614773876), (28, 7211080407), (31, 6513233916), (42, 4807386938), (62, 3256616958), (84, 2403693469), (93, 2171077972), (124, 1628308479), (186, 1085538986), (217, 930461988), (372, 542769493), (434, 465230994), (651, 310153996), (868, 232615497), (1302, 155076998), (2604, 77538499), (3881, 52025316), (7762, 26012658), (11643, 17341772), (15524, 13006329), (19979, 10106124), (23286, 8670886), (27167, 7432188), (39958, 5053062), (46572, 4335443), (54334, 3716094), (59937, 3368708), (79916, 2526531), (81501, 2477396), (108668, 1858047), (119874, 1684354), (120311, 1678236), (139853, 1443732), (163002, 1238698), (239748, 842177), (240622, 839118), (279706, 721866), (326004, 619349), (360933, 559412), (419559, 481244)]