193889052

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1689

約数の個数: 120

約数和(自身を含む): 590569056

約数和(自身を除く): 396680004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 252, 318, 324, 371, 378, 477, 567, 636, 742, 756, 954, 1113, 1134, 1431, 1484, 1613, 1908, 2226, 2268, 2862, 3226, 3339, 4293, 4452, 4839, 5724, 6452, 6678, 8586, 9678, 10017, 11291, 13356, 14517, 17172, 19356, 20034, 22582, 29034, 30051, 33873, 40068, 43551, 45164, 58068, 60102, 67746, 85489, 87102, 101619, 120204, 130653, 135492, 170978, 174204, 203238, 256467, 261306, 304857, 341956, 406476, 512934, 522612, 598423, 609714, 769401, 914571, 1025868, 1196846, 1219428, 1538802, 1795269, 1829142, 2308203, 2393692, 3077604, 3590538, 3658284, 4616406, 5385807, 6924609, 7181076, 9232812, 10771614, 13849218, 16157421, 21543228, 27698436, 32314842, 48472263, 64629684, 96944526, 193889052]

約数ペア:

[(1, 193889052), (2, 96944526), (3, 64629684), (4, 48472263), (6, 32314842), (7, 27698436), (9, 21543228), (12, 16157421), (14, 13849218), (18, 10771614), (21, 9232812), (27, 7181076), (28, 6924609), (36, 5385807), (42, 4616406), (53, 3658284), (54, 3590538), (63, 3077604), (81, 2393692), (84, 2308203), (106, 1829142), (108, 1795269), (126, 1538802), (159, 1219428), (162, 1196846), (189, 1025868), (212, 914571), (252, 769401), (318, 609714), (324, 598423), (371, 522612), (378, 512934), (477, 406476), (567, 341956), (636, 304857), (742, 261306), (756, 256467), (954, 203238), (1113, 174204), (1134, 170978), (1431, 135492), (1484, 130653), (1613, 120204), (1908, 101619), (2226, 87102), (2268, 85489), (2862, 67746), (3226, 60102), (3339, 58068), (4293, 45164), (4452, 43551), (4839, 40068), (5724, 33873), (6452, 30051), (6678, 29034), (8586, 22582), (9678, 20034), (10017, 19356), (11291, 17172), (13356, 14517)]