126023990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1823}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 235339776

約数和(自身を除く): 109315786

約数列:

[1, 2, 5, 10, 31, 62, 155, 223, 310, 446, 1115, 1823, 2230, 3646, 6913, 9115, 13826, 18230, 34565, 56513, 69130, 113026, 282565, 406529, 565130, 813058, 2032645, 4065290, 12602399, 25204798, 63011995, 126023990]

約数ペア:

[(1, 126023990), (2, 63011995), (5, 25204798), (10, 12602399), (31, 4065290), (62, 2032645), (155, 813058), (223, 565130), (310, 406529), (446, 282565), (1115, 113026), (1823, 69130), (2230, 56513), (3646, 34565), (6913, 18230), (9115, 13826)]