200748438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1511}}^1$

素因数の和:1602

約数の個数: 72

約数和(自身を含む): 486250128

約数和(自身を除く): 285501690

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 121, 122, 183, 198, 242, 363, 366, 549, 671, 726, 1089, 1098, 1342, 1511, 2013, 2178, 3022, 4026, 4533, 6039, 7381, 9066, 12078, 13599, 14762, 16621, 22143, 27198, 33242, 44286, 49863, 66429, 92171, 99726, 132858, 149589, 182831, 184342, 276513, 299178, 365662, 548493, 553026, 829539, 1013881, 1096986, 1645479, 1659078, 2027762, 3041643, 3290958, 6083286, 9124929, 11152691, 18249858, 22305382, 33458073, 66916146, 100374219, 200748438]

約数ペア:

[(1, 200748438), (2, 100374219), (3, 66916146), (6, 33458073), (9, 22305382), (11, 18249858), (18, 11152691), (22, 9124929), (33, 6083286), (61, 3290958), (66, 3041643), (99, 2027762), (121, 1659078), (122, 1645479), (183, 1096986), (198, 1013881), (242, 829539), (363, 553026), (366, 548493), (549, 365662), (671, 299178), (726, 276513), (1089, 184342), (1098, 182831), (1342, 149589), (1511, 132858), (2013, 99726), (2178, 92171), (3022, 66429), (4026, 49863), (4533, 44286), (6039, 33242), (7381, 27198), (9066, 22143), (12078, 16621), (13599, 14762)]