201040554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4503

約数の個数: 64

約数和(自身を含む): 481396608

約数和(自身を除く): 280356054

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 286, 318, 429, 583, 689, 858, 1166, 1378, 1749, 2067, 3498, 4134, 4421, 7579, 8842, 13263, 15158, 22737, 26526, 45474, 48631, 57473, 97262, 114946, 145893, 172419, 234313, 291786, 344838, 468626, 632203, 702939, 1264406, 1405878, 1896609, 2577443, 3046069, 3793218, 5154886, 6092138, 7732329, 9138207, 15464658, 18276414, 33506759, 67013518, 100520277, 201040554]

約数ペア:

[(1, 201040554), (2, 100520277), (3, 67013518), (6, 33506759), (11, 18276414), (13, 15464658), (22, 9138207), (26, 7732329), (33, 6092138), (39, 5154886), (53, 3793218), (66, 3046069), (78, 2577443), (106, 1896609), (143, 1405878), (159, 1264406), (286, 702939), (318, 632203), (429, 468626), (583, 344838), (689, 291786), (858, 234313), (1166, 172419), (1378, 145893), (1749, 114946), (2067, 97262), (3498, 57473), (4134, 48631), (4421, 45474), (7579, 26526), (8842, 22737), (13263, 15158)]