188685830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 347976000

約数和(自身を除く): 159290170

約数列:

[1, 2, 5, 10, 53, 106, 199, 265, 398, 530, 995, 1789, 1990, 3578, 8945, 10547, 17890, 21094, 52735, 94817, 105470, 189634, 356011, 474085, 712022, 948170, 1780055, 3560110, 18868583, 37737166, 94342915, 188685830]

約数ペア:

[(1, 188685830), (2, 94342915), (5, 37737166), (10, 18868583), (53, 3560110), (106, 1780055), (199, 948170), (265, 712022), (398, 474085), (530, 356011), (995, 189634), (1789, 105470), (1990, 94817), (3578, 52735), (8945, 21094), (10547, 17890)]