204549744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^2$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 639264640

約数和(自身を除く): 434714896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 179, 228, 266, 304, 336, 358, 399, 456, 532, 537, 716, 798, 912, 1064, 1074, 1253, 1432, 1596, 2128, 2148, 2506, 2864, 3192, 3401, 3759, 4296, 5012, 6384, 6802, 7518, 8592, 10024, 10203, 13604, 15036, 20048, 20406, 23807, 27208, 30072, 32041, 40812, 47614, 54416, 60144, 64082, 71421, 81624, 95228, 96123, 128164, 142842, 163248, 190456, 192246, 224287, 256328, 285684, 380912, 384492, 448574, 512656, 571368, 608779, 672861, 768984, 897148, 1142736, 1217558, 1345722, 1537968, 1794296, 1826337, 2435116, 2691444, 3588592, 3652674, 4261453, 4870232, 5382888, 7305348, 8522906, 9740464, 10765776, 12784359, 14610696, 17045812, 25568718, 29221392, 34091624, 51137436, 68183248, 102274872, 204549744]

約数ペア:

[(1, 204549744), (2, 102274872), (3, 68183248), (4, 51137436), (6, 34091624), (7, 29221392), (8, 25568718), (12, 17045812), (14, 14610696), (16, 12784359), (19, 10765776), (21, 9740464), (24, 8522906), (28, 7305348), (38, 5382888), (42, 4870232), (48, 4261453), (56, 3652674), (57, 3588592), (76, 2691444), (84, 2435116), (112, 1826337), (114, 1794296), (133, 1537968), (152, 1345722), (168, 1217558), (179, 1142736), (228, 897148), (266, 768984), (304, 672861), (336, 608779), (358, 571368), (399, 512656), (456, 448574), (532, 384492), (537, 380912), (716, 285684), (798, 256328), (912, 224287), (1064, 192246), (1074, 190456), (1253, 163248), (1432, 142842), (1596, 128164), (2128, 96123), (2148, 95228), (2506, 81624), (2864, 71421), (3192, 64082), (3401, 60144), (3759, 54416), (4296, 47614), (5012, 40812), (6384, 32041), (6802, 30072), (7518, 27208), (8592, 23807), (10024, 20406), (10203, 20048), (13604, 15036)]