264927138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{40177}}^1$

素因数の和:40346

約数の個数: 32

約数和(自身を含む): 609419904

約数和(自身を除く): 344492766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 40177, 80354, 120531, 241062, 281239, 562478, 843717, 1687434, 6307789, 12615578, 18923367, 37846734, 44154523, 88309046, 132463569, 264927138]

約数ペア:

[(1, 264927138), (2, 132463569), (3, 88309046), (6, 44154523), (7, 37846734), (14, 18923367), (21, 12615578), (42, 6307789), (157, 1687434), (314, 843717), (471, 562478), (942, 281239), (1099, 241062), (2198, 120531), (3297, 80354), (6594, 40177)]