201053718

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{161879}}^1$

素因数の和:161913

約数の個数: 32

約数和(自身を含む): 466214400

約数和(自身を除く): 265160682

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 161879, 323758, 485637, 971274, 1456911, 2913822, 3723217, 4370733, 7446434, 8741466, 11169651, 22339302, 33508953, 67017906, 100526859, 201053718]

約数ペア:

[(1, 201053718), (2, 100526859), (3, 67017906), (6, 33508953), (9, 22339302), (18, 11169651), (23, 8741466), (27, 7446434), (46, 4370733), (54, 3723217), (69, 2913822), (138, 1456911), (207, 971274), (414, 485637), (621, 323758), (1242, 161879)]