129668718

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{322559}}^1$

素因数の和:322631

約数の個数: 16

約数和(自身を含む): 263208960

約数和(自身を除く): 133540242

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 322559, 645118, 967677, 1935354, 21611453, 43222906, 64834359, 129668718]

約数ペア:

[(1, 129668718), (2, 64834359), (3, 43222906), (6, 21611453), (67, 1935354), (134, 967677), (201, 645118), (402, 322559)]