446508

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 1150240

約数和(自身を除く): 703732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 157, 158, 237, 314, 316, 471, 474, 628, 711, 942, 948, 1413, 1422, 1884, 2826, 2844, 5652, 12403, 24806, 37209, 49612, 74418, 111627, 148836, 223254, 446508]

約数ペア:

[(1, 446508), (2, 223254), (3, 148836), (4, 111627), (6, 74418), (9, 49612), (12, 37209), (18, 24806), (36, 12403), (79, 5652), (157, 2844), (158, 2826), (237, 1884), (314, 1422), (316, 1413), (471, 948), (474, 942), (628, 711)]