206562756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 521537184

約数和(自身を除く): 314974428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 361, 492, 722, 779, 1083, 1163, 1444, 1558, 2166, 2326, 2337, 3116, 3489, 4332, 4652, 4674, 6978, 9348, 13956, 14801, 22097, 29602, 44194, 44403, 47683, 59204, 66291, 88388, 88806, 95366, 132582, 143049, 177612, 190732, 265164, 286098, 419843, 572196, 839686, 905977, 1259529, 1679372, 1811954, 2519058, 2717931, 3623908, 5038116, 5435862, 10871724, 17213563, 34427126, 51640689, 68854252, 103281378, 206562756]

約数ペア:

[(1, 206562756), (2, 103281378), (3, 68854252), (4, 51640689), (6, 34427126), (12, 17213563), (19, 10871724), (38, 5435862), (41, 5038116), (57, 3623908), (76, 2717931), (82, 2519058), (114, 1811954), (123, 1679372), (164, 1259529), (228, 905977), (246, 839686), (361, 572196), (492, 419843), (722, 286098), (779, 265164), (1083, 190732), (1163, 177612), (1444, 143049), (1558, 132582), (2166, 95366), (2326, 88806), (2337, 88388), (3116, 66291), (3489, 59204), (4332, 47683), (4652, 44403), (4674, 44194), (6978, 29602), (9348, 22097), (13956, 14801)]