205753404

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4099}}^1$

素因数の和:4242

約数の個数: 48

約数和(自身を含む): 495936000

約数和(自身を除く): 290182596

約数列:

[1, 2, 3, 4, 6, 12, 47, 89, 94, 141, 178, 188, 267, 282, 356, 534, 564, 1068, 4099, 4183, 8198, 8366, 12297, 12549, 16396, 16732, 24594, 25098, 49188, 50196, 192653, 364811, 385306, 577959, 729622, 770612, 1094433, 1155918, 1459244, 2188866, 2311836, 4377732, 17146117, 34292234, 51438351, 68584468, 102876702, 205753404]

約数ペア:

[(1, 205753404), (2, 102876702), (3, 68584468), (4, 51438351), (6, 34292234), (12, 17146117), (47, 4377732), (89, 2311836), (94, 2188866), (141, 1459244), (178, 1155918), (188, 1094433), (267, 770612), (282, 729622), (356, 577959), (534, 385306), (564, 364811), (1068, 192653), (4099, 50196), (4183, 49188), (8198, 25098), (8366, 24594), (12297, 16732), (12549, 16396)]