205716654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 527436000

約数和(自身を除く): 321719346

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 229, 234, 286, 349, 429, 458, 687, 698, 858, 1047, 1287, 1374, 2061, 2094, 2519, 2574, 2977, 3141, 3839, 4122, 4537, 5038, 5954, 6282, 7557, 7678, 8931, 9074, 11517, 13611, 15114, 17862, 22671, 23034, 26793, 27222, 32747, 34551, 40833, 45342, 49907, 53586, 65494, 69102, 79921, 81666, 98241, 99814, 149721, 159842, 196482, 239763, 294723, 299442, 449163, 479526, 589446, 719289, 879131, 898326, 1038973, 1438578, 1758262, 2077946, 2637393, 3116919, 5274786, 6233838, 7912179, 9350757, 11428703, 15824358, 18701514, 22857406, 34286109, 68572218, 102858327, 205716654]

約数ペア:

[(1, 205716654), (2, 102858327), (3, 68572218), (6, 34286109), (9, 22857406), (11, 18701514), (13, 15824358), (18, 11428703), (22, 9350757), (26, 7912179), (33, 6233838), (39, 5274786), (66, 3116919), (78, 2637393), (99, 2077946), (117, 1758262), (143, 1438578), (198, 1038973), (229, 898326), (234, 879131), (286, 719289), (349, 589446), (429, 479526), (458, 449163), (687, 299442), (698, 294723), (858, 239763), (1047, 196482), (1287, 159842), (1374, 149721), (2061, 99814), (2094, 98241), (2519, 81666), (2574, 79921), (2977, 69102), (3141, 65494), (3839, 53586), (4122, 49907), (4537, 45342), (5038, 40833), (5954, 34551), (6282, 32747), (7557, 27222), (7678, 26793), (8931, 23034), (9074, 22671), (11517, 17862), (13611, 15114)]