123023916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{117839}}^1$

素因数の和:117878

約数の個数: 36

約数和(自身を含む): 321703200

約数和(自身を除く): 198679284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 117839, 235678, 353517, 471356, 707034, 1060551, 1414068, 2121102, 3417331, 4242204, 6834662, 10251993, 13669324, 20503986, 30755979, 41007972, 61511958, 123023916]

約数ペア:

[(1, 123023916), (2, 61511958), (3, 41007972), (4, 30755979), (6, 20503986), (9, 13669324), (12, 10251993), (18, 6834662), (29, 4242204), (36, 3417331), (58, 2121102), (87, 1414068), (116, 1060551), (174, 707034), (261, 471356), (348, 353517), (522, 235678), (1044, 117839)]