90872702206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{222349}}^1$

素因数の和:223804

約数の個数: 32

約数和(自身を含む): 160252092000

約数和(自身を除く): 69379389794

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1429, 2858, 15719, 18577, 31438, 37154, 204347, 222349, 408694, 444698, 2445839, 2890537, 4891678, 5781074, 31795907, 63591814, 317736721, 635473442, 3495103931, 4130577373, 6990207862, 8261154746, 45436351103, 90872702206]

約数ペア:

[(1, 90872702206), (2, 45436351103), (11, 8261154746), (13, 6990207862), (22, 4130577373), (26, 3495103931), (143, 635473442), (286, 317736721), (1429, 63591814), (2858, 31795907), (15719, 5781074), (18577, 4891678), (31438, 2890537), (37154, 2445839), (204347, 444698), (222349, 408694)]