221352

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 578880

約数和(自身を除く): 357528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 401, 552, 802, 1203, 1604, 2406, 3208, 4812, 9223, 9624, 18446, 27669, 36892, 55338, 73784, 110676, 221352]

約数ペア:

[(1, 221352), (2, 110676), (3, 73784), (4, 55338), (6, 36892), (8, 27669), (12, 18446), (23, 9624), (24, 9223), (46, 4812), (69, 3208), (92, 2406), (138, 1604), (184, 1203), (276, 802), (401, 552)]