190043227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1931}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 217002240

約数和(自身を除く): 26959013

約数列:

[1, 11, 23, 253, 389, 1931, 4279, 8947, 21241, 44413, 98417, 488543, 751159, 8262749, 17276657, 190043227]

約数ペア:

[(1, 190043227), (11, 17276657), (23, 8262749), (253, 751159), (389, 488543), (1931, 98417), (4279, 44413), (8947, 21241)]