228164376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{78569}}^1$

素因数の和:78600

約数の個数: 48

約数和(自身を含む): 626988600

約数和(自身を除く): 398824224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 78569, 157138, 235707, 314276, 471414, 628552, 864259, 942828, 1728518, 1885656, 2592777, 3457036, 5185554, 6914072, 9506849, 10371108, 19013698, 20742216, 28520547, 38027396, 57041094, 76054792, 114082188, 228164376]

約数ペア:

[(1, 228164376), (2, 114082188), (3, 76054792), (4, 57041094), (6, 38027396), (8, 28520547), (11, 20742216), (12, 19013698), (22, 10371108), (24, 9506849), (33, 6914072), (44, 5185554), (66, 3457036), (88, 2592777), (121, 1885656), (132, 1728518), (242, 942828), (264, 864259), (363, 628552), (484, 471414), (726, 314276), (968, 235707), (1452, 157138), (2904, 78569)]