195774138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27259}}^1$

素因数の和:27296

約数の個数: 64

約数和(自身を含む): 523392000

約数和(自身を除く): 327617862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 27259, 54518, 81777, 163554, 190813, 245331, 381626, 490662, 517921, 572439, 735993, 1035842, 1144878, 1471986, 1553763, 1717317, 3107526, 3434634, 3625447, 4661289, 5151951, 7250894, 9322578, 10303902, 10876341, 13983867, 21752682, 27967734, 32629023, 65258046, 97887069, 195774138]

約数ペア:

[(1, 195774138), (2, 97887069), (3, 65258046), (6, 32629023), (7, 27967734), (9, 21752682), (14, 13983867), (18, 10876341), (19, 10303902), (21, 9322578), (27, 7250894), (38, 5151951), (42, 4661289), (54, 3625447), (57, 3434634), (63, 3107526), (114, 1717317), (126, 1553763), (133, 1471986), (171, 1144878), (189, 1035842), (266, 735993), (342, 572439), (378, 517921), (399, 490662), (513, 381626), (798, 245331), (1026, 190813), (1197, 163554), (2394, 81777), (3591, 54518), (7182, 27259)]