222175092

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 526276800

約数和(自身を除く): 304101708

約数列:

[1, 2, 3, 4, 6, 12, 137, 149, 274, 298, 411, 447, 548, 596, 822, 894, 907, 1644, 1788, 1814, 2721, 3628, 5442, 10884, 20413, 40826, 61239, 81652, 122478, 124259, 135143, 244956, 248518, 270286, 372777, 405429, 497036, 540572, 745554, 810858, 1491108, 1621716, 18514591, 37029182, 55543773, 74058364, 111087546, 222175092]

約数ペア:

[(1, 222175092), (2, 111087546), (3, 74058364), (4, 55543773), (6, 37029182), (12, 18514591), (137, 1621716), (149, 1491108), (274, 810858), (298, 745554), (411, 540572), (447, 497036), (548, 405429), (596, 372777), (822, 270286), (894, 248518), (907, 244956), (1644, 135143), (1788, 124259), (1814, 122478), (2721, 81652), (3628, 61239), (5442, 40826), (10884, 20413)]