209779224

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{119737}}^1$

素因数の和:119819

約数の個数: 32

約数和(自身を含む): 531636720

約数和(自身を除く): 321857496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 119737, 239474, 359211, 478948, 718422, 957896, 1436844, 2873688, 8740801, 17481602, 26222403, 34963204, 52444806, 69926408, 104889612, 209779224]

約数ペア:

[(1, 209779224), (2, 104889612), (3, 69926408), (4, 52444806), (6, 34963204), (8, 26222403), (12, 17481602), (24, 8740801), (73, 2873688), (146, 1436844), (219, 957896), (292, 718422), (438, 478948), (584, 359211), (876, 239474), (1752, 119737)]