194807802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107867}}^1$

素因数の和:107922

約数の個数: 32

約数和(自身を含む): 455634432

約数和(自身を除く): 260826630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 107867, 215734, 323601, 647202, 755069, 1510138, 2265207, 4530414, 4638281, 9276562, 13914843, 27829686, 32467967, 64935934, 97403901, 194807802]

約数ペア:

[(1, 194807802), (2, 97403901), (3, 64935934), (6, 32467967), (7, 27829686), (14, 13914843), (21, 9276562), (42, 4638281), (43, 4530414), (86, 2265207), (129, 1510138), (258, 755069), (301, 647202), (602, 323601), (903, 215734), (1806, 107867)]