201223616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5393}}^1$

素因数の和:5469

約数の個数: 56

約数和(自身を含む): 443904624

約数和(自身を除く): 242681008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 2332, 3392, 4664, 5393, 9328, 10786, 18656, 21572, 37312, 43144, 59323, 86288, 118646, 172576, 237292, 285829, 345152, 474584, 571658, 949168, 1143316, 1898336, 2286632, 3144119, 3796672, 4573264, 6288238, 9146528, 12576476, 18293056, 25152952, 50305904, 100611808, 201223616]

約数ペア:

[(1, 201223616), (2, 100611808), (4, 50305904), (8, 25152952), (11, 18293056), (16, 12576476), (22, 9146528), (32, 6288238), (44, 4573264), (53, 3796672), (64, 3144119), (88, 2286632), (106, 1898336), (176, 1143316), (212, 949168), (352, 571658), (424, 474584), (583, 345152), (704, 285829), (848, 237292), (1166, 172576), (1696, 118646), (2332, 86288), (3392, 59323), (4664, 43144), (5393, 37312), (9328, 21572), (10786, 18656)]