206484600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 738167040

約数和(自身を除く): 531682440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 211, 233, 280, 300, 350, 420, 422, 466, 525, 600, 633, 699, 700, 840, 844, 932, 1050, 1055, 1165, 1266, 1398, 1400, 1477, 1631, 1688, 1864, 2100, 2110, 2330, 2532, 2796, 2954, 3165, 3262, 3495, 4200, 4220, 4431, 4660, 4893, 5064, 5275, 5592, 5825, 5908, 6330, 6524, 6990, 7385, 8155, 8440, 8862, 9320, 9786, 10550, 11650, 11816, 12660, 13048, 13980, 14770, 15825, 16310, 17475, 17724, 19572, 21100, 22155, 23300, 24465, 25320, 27960, 29540, 31650, 32620, 34950, 35448, 36925, 39144, 40775, 42200, 44310, 46600, 48930, 49163, 59080, 63300, 65240, 69900, 73850, 81550, 88620, 97860, 98326, 110775, 122325, 126600, 139800, 147489, 147700, 163100, 177240, 195720, 196652, 221550, 244650, 245815, 294978, 295400, 326200, 344141, 393304, 443100, 489300, 491630, 589956, 688282, 737445, 886200, 978600, 983260, 1032423, 1179912, 1229075, 1376564, 1474890, 1720705, 1966520, 2064846, 2458150, 2753128, 2949780, 3441410, 3687225, 4129692, 4916300, 5162115, 5899560, 6882820, 7374450, 8259384, 8603525, 9832600, 10324230, 13765640, 14748900, 17207050, 20648460, 25810575, 29497800, 34414100, 41296920, 51621150, 68828200, 103242300, 206484600]

約数ペア:

[(1, 206484600), (2, 103242300), (3, 68828200), (4, 51621150), (5, 41296920), (6, 34414100), (7, 29497800), (8, 25810575), (10, 20648460), (12, 17207050), (14, 14748900), (15, 13765640), (20, 10324230), (21, 9832600), (24, 8603525), (25, 8259384), (28, 7374450), (30, 6882820), (35, 5899560), (40, 5162115), (42, 4916300), (50, 4129692), (56, 3687225), (60, 3441410), (70, 2949780), (75, 2753128), (84, 2458150), (100, 2064846), (105, 1966520), (120, 1720705), (140, 1474890), (150, 1376564), (168, 1229075), (175, 1179912), (200, 1032423), (210, 983260), (211, 978600), (233, 886200), (280, 737445), (300, 688282), (350, 589956), (420, 491630), (422, 489300), (466, 443100), (525, 393304), (600, 344141), (633, 326200), (699, 295400), (700, 294978), (840, 245815), (844, 244650), (932, 221550), (1050, 196652), (1055, 195720), (1165, 177240), (1266, 163100), (1398, 147700), (1400, 147489), (1477, 139800), (1631, 126600), (1688, 122325), (1864, 110775), (2100, 98326), (2110, 97860), (2330, 88620), (2532, 81550), (2796, 73850), (2954, 69900), (3165, 65240), (3262, 63300), (3495, 59080), (4200, 49163), (4220, 48930), (4431, 46600), (4660, 44310), (4893, 42200), (5064, 40775), (5275, 39144), (5592, 36925), (5825, 35448), (5908, 34950), (6330, 32620), (6524, 31650), (6990, 29540), (7385, 27960), (8155, 25320), (8440, 24465), (8862, 23300), (9320, 22155), (9786, 21100), (10550, 19572), (11650, 17724), (11816, 17475), (12660, 16310), (13048, 15825), (13980, 14770)]