221180454564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2297}}^1\times {\mathrm{3947}}^1$

素因数の和:6377

約数の個数: 96

約数和(自身を含む): 548705041920

約数和(自身を除く): 327524587356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 2297, 3947, 4066, 4594, 6099, 6891, 7894, 8132, 9188, 11841, 12198, 13782, 15788, 23682, 24396, 27564, 43643, 47364, 74993, 87286, 130929, 149986, 174572, 224979, 245779, 261858, 299972, 422329, 449958, 491558, 523716, 737337, 844658, 899916, 983116, 1266987, 1474674, 1689316, 2533974, 2949348, 4669801, 5067948, 8024251, 9066259, 9339602, 14009403, 16048502, 18132518, 18679204, 24072753, 27198777, 28018806, 32097004, 36265036, 48145506, 54397554, 56037612, 96291012, 108795108, 172258921, 344517842, 516776763, 689035684, 970089713, 1033553526, 1940179426, 2067107052, 2910269139, 3880358852, 5820538278, 11641076556, 18431704547, 36863409094, 55295113641, 73726818188, 110590227282, 221180454564]

約数ペア:

[(1, 221180454564), (2, 110590227282), (3, 73726818188), (4, 55295113641), (6, 36863409094), (12, 18431704547), (19, 11641076556), (38, 5820538278), (57, 3880358852), (76, 2910269139), (107, 2067107052), (114, 1940179426), (214, 1033553526), (228, 970089713), (321, 689035684), (428, 516776763), (642, 344517842), (1284, 172258921), (2033, 108795108), (2297, 96291012), (3947, 56037612), (4066, 54397554), (4594, 48145506), (6099, 36265036), (6891, 32097004), (7894, 28018806), (8132, 27198777), (9188, 24072753), (11841, 18679204), (12198, 18132518), (13782, 16048502), (15788, 14009403), (23682, 9339602), (24396, 9066259), (27564, 8024251), (43643, 5067948), (47364, 4669801), (74993, 2949348), (87286, 2533974), (130929, 1689316), (149986, 1474674), (174572, 1266987), (224979, 983116), (245779, 899916), (261858, 844658), (299972, 737337), (422329, 523716), (449958, 491558)]