201372444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61469}}^1$

素因数の和:61499

約数の個数: 72

約数和(自身を含む): 626502240

約数和(自身を除く): 425129796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 61469, 122938, 184407, 245876, 368814, 430283, 553221, 737628, 799097, 860566, 1106442, 1290849, 1598194, 1721132, 2212884, 2397291, 2581698, 3196388, 3872547, 4794582, 5163396, 5593679, 7191873, 7745094, 9589164, 11187358, 14383746, 15490188, 16781037, 22374716, 28767492, 33562074, 50343111, 67124148, 100686222, 201372444]

約数ペア:

[(1, 201372444), (2, 100686222), (3, 67124148), (4, 50343111), (6, 33562074), (7, 28767492), (9, 22374716), (12, 16781037), (13, 15490188), (14, 14383746), (18, 11187358), (21, 9589164), (26, 7745094), (28, 7191873), (36, 5593679), (39, 5163396), (42, 4794582), (52, 3872547), (63, 3196388), (78, 2581698), (84, 2397291), (91, 2212884), (117, 1721132), (126, 1598194), (156, 1290849), (182, 1106442), (234, 860566), (252, 799097), (273, 737628), (364, 553221), (468, 430283), (546, 368814), (819, 245876), (1092, 184407), (1638, 122938), (3276, 61469)]