223840338

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{6469}}^1$

素因数の和:6626

約数の個数: 32

約数和(自身を含む): 459628800

約数和(自身を除く): 235788462

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 5767, 6469, 11534, 12938, 17301, 19407, 34602, 38814, 472237, 511051, 944474, 1022102, 1416711, 1533153, 2833422, 3066306, 37306723, 74613446, 111920169, 223840338]

約数ペア:

[(1, 223840338), (2, 111920169), (3, 74613446), (6, 37306723), (73, 3066306), (79, 2833422), (146, 1533153), (158, 1416711), (219, 1022102), (237, 944474), (438, 511051), (474, 472237), (5767, 38814), (6469, 34602), (11534, 19407), (12938, 17301)]