238866084

素因数分解:

$2^2\times 3^5\times {\mathrm{245747}}^1$

素因数の和:245766

約数の個数: 36

約数和(自身を含む): 626165904

約数和(自身を除く): 387299820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 245747, 491494, 737241, 982988, 1474482, 2211723, 2948964, 4423446, 6635169, 8846892, 13270338, 19905507, 26540676, 39811014, 59716521, 79622028, 119433042, 238866084]

約数ペア:

[(1, 238866084), (2, 119433042), (3, 79622028), (4, 59716521), (6, 39811014), (9, 26540676), (12, 19905507), (18, 13270338), (27, 8846892), (36, 6635169), (54, 4423446), (81, 2948964), (108, 2211723), (162, 1474482), (243, 982988), (324, 737241), (486, 491494), (972, 245747)]