129346716

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{160879}}^1$

素因数の和:160953

約数の個数: 24

約数和(自身を含む): 306315520

約数和(自身を除く): 176968804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 160879, 321758, 482637, 643516, 965274, 1930548, 10778893, 21557786, 32336679, 43115572, 64673358, 129346716]

約数ペア:

[(1, 129346716), (2, 64673358), (3, 43115572), (4, 32336679), (6, 21557786), (12, 10778893), (67, 1930548), (134, 965274), (201, 643516), (268, 482637), (402, 321758), (804, 160879)]