219203124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{929}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 596420160

約数和(自身を除く): 377217036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 929, 1113, 1484, 1858, 2226, 2787, 2809, 3716, 4452, 5574, 5618, 6503, 8427, 11148, 11236, 13006, 16854, 19509, 19663, 26012, 33708, 39018, 39326, 49237, 58989, 78036, 78652, 98474, 117978, 147711, 196948, 235956, 295422, 344659, 590844, 689318, 1033977, 1378636, 2067954, 2609561, 4135908, 5219122, 7828683, 10438244, 15657366, 18266927, 31314732, 36533854, 54800781, 73067708, 109601562, 219203124]

約数ペア:

[(1, 219203124), (2, 109601562), (3, 73067708), (4, 54800781), (6, 36533854), (7, 31314732), (12, 18266927), (14, 15657366), (21, 10438244), (28, 7828683), (42, 5219122), (53, 4135908), (84, 2609561), (106, 2067954), (159, 1378636), (212, 1033977), (318, 689318), (371, 590844), (636, 344659), (742, 295422), (929, 235956), (1113, 196948), (1484, 147711), (1858, 117978), (2226, 98474), (2787, 78652), (2809, 78036), (3716, 58989), (4452, 49237), (5574, 39326), (5618, 39018), (6503, 33708), (8427, 26012), (11148, 19663), (11236, 19509), (13006, 16854)]