308504096

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 625301208

約数和(自身を除く): 316797112

約数列:

[1, 2, 4, 8, 16, 32, 53, 101, 106, 202, 212, 404, 424, 808, 848, 1616, 1696, 1801, 3232, 3602, 5353, 7204, 10706, 14408, 21412, 28816, 42824, 57632, 85648, 95453, 171296, 181901, 190906, 363802, 381812, 727604, 763624, 1455208, 1527248, 2910416, 3054496, 5820832, 9640753, 19281506, 38563012, 77126024, 154252048, 308504096]

約数ペア:

[(1, 308504096), (2, 154252048), (4, 77126024), (8, 38563012), (16, 19281506), (32, 9640753), (53, 5820832), (101, 3054496), (106, 2910416), (202, 1527248), (212, 1455208), (404, 763624), (424, 727604), (808, 381812), (848, 363802), (1616, 190906), (1696, 181901), (1801, 171296), (3232, 95453), (3602, 85648), (5353, 57632), (7204, 42824), (10706, 28816), (14408, 21412)]