260150404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{9203}}^1$

素因数の和:9435

約数の個数: 24

約数和(自身を含む): 470066688

約数和(自身を除く): 209916284

約数列:

[1, 2, 4, 37, 74, 148, 191, 382, 764, 7067, 9203, 14134, 18406, 28268, 36812, 340511, 681022, 1362044, 1757773, 3515546, 7031092, 65037601, 130075202, 260150404]

約数ペア:

[(1, 260150404), (2, 130075202), (4, 65037601), (37, 7031092), (74, 3515546), (148, 1757773), (191, 1362044), (382, 681022), (764, 340511), (7067, 36812), (9203, 28268), (14134, 18406)]