210894264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 691891200

約数和(自身を除く): 480996936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 47, 56, 58, 63, 72, 84, 87, 94, 116, 126, 141, 168, 174, 188, 203, 232, 252, 261, 282, 307, 329, 348, 376, 406, 423, 504, 522, 564, 609, 614, 658, 696, 812, 846, 921, 987, 1044, 1128, 1218, 1228, 1316, 1363, 1624, 1692, 1827, 1842, 1974, 2088, 2149, 2436, 2456, 2632, 2726, 2763, 2961, 3384, 3654, 3684, 3948, 4089, 4298, 4872, 5452, 5526, 5922, 6447, 7308, 7368, 7896, 8178, 8596, 8903, 9541, 10904, 11052, 11844, 12267, 12894, 14429, 14616, 16356, 17192, 17806, 19082, 19341, 22104, 23688, 24534, 25788, 26709, 28623, 28858, 32712, 35612, 38164, 38682, 43287, 49068, 51576, 53418, 57246, 57716, 62321, 71224, 76328, 77364, 80127, 85869, 86574, 98136, 101003, 106836, 114492, 115432, 124642, 129861, 154728, 160254, 171738, 173148, 186963, 202006, 213672, 228984, 249284, 259722, 303009, 320508, 343476, 346296, 373926, 404012, 418441, 498568, 519444, 560889, 606018, 641016, 686952, 747852, 808024, 836882, 909027, 1038888, 1121778, 1212036, 1255323, 1495704, 1673764, 1818054, 2243556, 2424072, 2510646, 2929087, 3347528, 3636108, 3765969, 4487112, 5021292, 5858174, 7272216, 7531938, 8787261, 10042584, 11716348, 15063876, 17574522, 23432696, 26361783, 30127752, 35149044, 52723566, 70298088, 105447132, 210894264]

約数ペア:

[(1, 210894264), (2, 105447132), (3, 70298088), (4, 52723566), (6, 35149044), (7, 30127752), (8, 26361783), (9, 23432696), (12, 17574522), (14, 15063876), (18, 11716348), (21, 10042584), (24, 8787261), (28, 7531938), (29, 7272216), (36, 5858174), (42, 5021292), (47, 4487112), (56, 3765969), (58, 3636108), (63, 3347528), (72, 2929087), (84, 2510646), (87, 2424072), (94, 2243556), (116, 1818054), (126, 1673764), (141, 1495704), (168, 1255323), (174, 1212036), (188, 1121778), (203, 1038888), (232, 909027), (252, 836882), (261, 808024), (282, 747852), (307, 686952), (329, 641016), (348, 606018), (376, 560889), (406, 519444), (423, 498568), (504, 418441), (522, 404012), (564, 373926), (609, 346296), (614, 343476), (658, 320508), (696, 303009), (812, 259722), (846, 249284), (921, 228984), (987, 213672), (1044, 202006), (1128, 186963), (1218, 173148), (1228, 171738), (1316, 160254), (1363, 154728), (1624, 129861), (1692, 124642), (1827, 115432), (1842, 114492), (1974, 106836), (2088, 101003), (2149, 98136), (2436, 86574), (2456, 85869), (2632, 80127), (2726, 77364), (2763, 76328), (2961, 71224), (3384, 62321), (3654, 57716), (3684, 57246), (3948, 53418), (4089, 51576), (4298, 49068), (4872, 43287), (5452, 38682), (5526, 38164), (5922, 35612), (6447, 32712), (7308, 28858), (7368, 28623), (7896, 26709), (8178, 25788), (8596, 24534), (8903, 23688), (9541, 22104), (10904, 19341), (11052, 19082), (11844, 17806), (12267, 17192), (12894, 16356), (14429, 14616)]