200495568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 643458816

約数和(自身を除く): 442963248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 197, 208, 233, 273, 312, 336, 364, 394, 466, 546, 591, 624, 699, 728, 788, 932, 1092, 1182, 1379, 1398, 1456, 1576, 1631, 1864, 2184, 2364, 2561, 2758, 2796, 3029, 3152, 3262, 3728, 4137, 4368, 4728, 4893, 5122, 5516, 5592, 6058, 6524, 7683, 8274, 9087, 9456, 9786, 10244, 11032, 11184, 12116, 13048, 15366, 16548, 17927, 18174, 19572, 20488, 21203, 22064, 24232, 26096, 30732, 33096, 35854, 36348, 39144, 40976, 42406, 45901, 48464, 53781, 61464, 63609, 66192, 71708, 72696, 78288, 84812, 91802, 107562, 122928, 127218, 137703, 143416, 145392, 169624, 183604, 215124, 254436, 275406, 286832, 321307, 339248, 367208, 430248, 508872, 550812, 596713, 642614, 734416, 860496, 963921, 1017744, 1101624, 1193426, 1285228, 1790139, 1927842, 2203248, 2386852, 2570456, 3580278, 3855684, 4176991, 4773704, 5140912, 7160556, 7711368, 8353982, 9547408, 12530973, 14321112, 15422736, 16707964, 25061946, 28642224, 33415928, 50123892, 66831856, 100247784, 200495568]

約数ペア:

[(1, 200495568), (2, 100247784), (3, 66831856), (4, 50123892), (6, 33415928), (7, 28642224), (8, 25061946), (12, 16707964), (13, 15422736), (14, 14321112), (16, 12530973), (21, 9547408), (24, 8353982), (26, 7711368), (28, 7160556), (39, 5140912), (42, 4773704), (48, 4176991), (52, 3855684), (56, 3580278), (78, 2570456), (84, 2386852), (91, 2203248), (104, 1927842), (112, 1790139), (156, 1285228), (168, 1193426), (182, 1101624), (197, 1017744), (208, 963921), (233, 860496), (273, 734416), (312, 642614), (336, 596713), (364, 550812), (394, 508872), (466, 430248), (546, 367208), (591, 339248), (624, 321307), (699, 286832), (728, 275406), (788, 254436), (932, 215124), (1092, 183604), (1182, 169624), (1379, 145392), (1398, 143416), (1456, 137703), (1576, 127218), (1631, 122928), (1864, 107562), (2184, 91802), (2364, 84812), (2561, 78288), (2758, 72696), (2796, 71708), (3029, 66192), (3152, 63609), (3262, 61464), (3728, 53781), (4137, 48464), (4368, 45901), (4728, 42406), (4893, 40976), (5122, 39144), (5516, 36348), (5592, 35854), (6058, 33096), (6524, 30732), (7683, 26096), (8274, 24232), (9087, 22064), (9456, 21203), (9786, 20488), (10244, 19572), (11032, 18174), (11184, 17927), (12116, 16548), (13048, 15366)]