201019194

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 443675232

約数和(自身を除く): 242656038

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 197, 249, 394, 498, 591, 683, 747, 1182, 1366, 1494, 1773, 2049, 3546, 4098, 6147, 12294, 16351, 32702, 49053, 56689, 98106, 113378, 134551, 147159, 170067, 269102, 294318, 340134, 403653, 510201, 807306, 1020402, 1210959, 2421918, 11167733, 22335466, 33503199, 67006398, 100509597, 201019194]

約数ペア:

[(1, 201019194), (2, 100509597), (3, 67006398), (6, 33503199), (9, 22335466), (18, 11167733), (83, 2421918), (166, 1210959), (197, 1020402), (249, 807306), (394, 510201), (498, 403653), (591, 340134), (683, 294318), (747, 269102), (1182, 170067), (1366, 147159), (1494, 134551), (1773, 113378), (2049, 98106), (3546, 56689), (4098, 49053), (6147, 32702), (12294, 16351)]