203896134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:822

約数の個数: 72

約数和(自身を含む): 484002792

約数和(自身を除く): 280106658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 169, 194, 234, 291, 338, 507, 582, 691, 873, 1014, 1261, 1382, 1521, 1746, 2073, 2522, 3042, 3783, 4146, 6219, 7566, 8983, 11349, 12438, 16393, 17966, 22698, 26949, 32786, 49179, 53898, 67027, 80847, 98358, 116779, 134054, 147537, 161694, 201081, 233558, 295074, 350337, 402162, 603243, 700674, 871351, 1051011, 1206486, 1742702, 2102022, 2614053, 5228106, 7842159, 11327563, 15684318, 22655126, 33982689, 67965378, 101948067, 203896134]

約数ペア:

[(1, 203896134), (2, 101948067), (3, 67965378), (6, 33982689), (9, 22655126), (13, 15684318), (18, 11327563), (26, 7842159), (39, 5228106), (78, 2614053), (97, 2102022), (117, 1742702), (169, 1206486), (194, 1051011), (234, 871351), (291, 700674), (338, 603243), (507, 402162), (582, 350337), (691, 295074), (873, 233558), (1014, 201081), (1261, 161694), (1382, 147537), (1521, 134054), (1746, 116779), (2073, 98358), (2522, 80847), (3042, 67027), (3783, 53898), (4146, 49179), (6219, 32786), (7566, 26949), (8983, 22698), (11349, 17966), (12438, 16393)]