131422812

素因数分解:

$2^2\times 3^1\times {\mathrm{1907}}^1\times {\mathrm{5743}}^1$

素因数の和:7657

約数の個数: 24

約数和(自身を含む): 306867456

約数和(自身を除く): 175444644

約数列:

[1, 2, 3, 4, 6, 12, 1907, 3814, 5721, 5743, 7628, 11442, 11486, 17229, 22884, 22972, 34458, 68916, 10951901, 21903802, 32855703, 43807604, 65711406, 131422812]

約数ペア:

[(1, 131422812), (2, 65711406), (3, 43807604), (4, 32855703), (6, 21903802), (12, 10951901), (1907, 68916), (3814, 34458), (5721, 22972), (5743, 22884), (7628, 17229), (11442, 11486)]