131300082

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{6967}}^1$

素因数の和:7327

約数の個数: 32

約数和(自身を含む): 292656000

約数和(自身を除く): 161355918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 2094, 3141, 6282, 6967, 9423, 13934, 18846, 20901, 41802, 62703, 125406, 188109, 376218, 2431483, 4862966, 7294449, 14588898, 21883347, 43766694, 65650041, 131300082]

約数ペア:

[(1, 131300082), (2, 65650041), (3, 43766694), (6, 21883347), (9, 14588898), (18, 7294449), (27, 4862966), (54, 2431483), (349, 376218), (698, 188109), (1047, 125406), (2094, 62703), (3141, 41802), (6282, 20901), (6967, 18846), (9423, 13934)]