248990196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{228013}}^1$

素因数の和:228040

約数の個数: 48

約数和(自身を含む): 715051904

約数和(自身を除く): 466061708

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 228013, 456026, 684039, 912052, 1368078, 1596091, 2736156, 2964169, 3192182, 4788273, 5928338, 6384364, 8892507, 9576546, 11856676, 17785014, 19153092, 20749183, 35570028, 41498366, 62247549, 82996732, 124495098, 248990196]

約数ペア:

[(1, 248990196), (2, 124495098), (3, 82996732), (4, 62247549), (6, 41498366), (7, 35570028), (12, 20749183), (13, 19153092), (14, 17785014), (21, 11856676), (26, 9576546), (28, 8892507), (39, 6384364), (42, 5928338), (52, 4788273), (78, 3192182), (84, 2964169), (91, 2736156), (156, 1596091), (182, 1368078), (273, 912052), (364, 684039), (546, 456026), (1092, 228013)]