201795276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21587}}^1$

素因数の和:21654

約数の個数: 48

約数和(自身を含む): 507749760

約数和(自身を除く): 305954484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 21587, 43174, 64761, 86348, 129522, 259044, 410153, 820306, 885067, 1230459, 1640612, 1770134, 2460918, 2655201, 3540268, 4921836, 5310402, 10620804, 16816273, 33632546, 50448819, 67265092, 100897638, 201795276]

約数ペア:

[(1, 201795276), (2, 100897638), (3, 67265092), (4, 50448819), (6, 33632546), (12, 16816273), (19, 10620804), (38, 5310402), (41, 4921836), (57, 3540268), (76, 2655201), (82, 2460918), (114, 1770134), (123, 1640612), (164, 1230459), (228, 885067), (246, 820306), (492, 410153), (779, 259044), (1558, 129522), (2337, 86348), (3116, 64761), (4674, 43174), (9348, 21587)]