146193248

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{33347}}^1$

素因数の和:33494

約数の個数: 24

約数和(自身を含む): 289927512

約数和(自身を除く): 143734264

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 33347, 66694, 133388, 266776, 533552, 1067104, 4568539, 9137078, 18274156, 36548312, 73096624, 146193248]

約数ペア:

[(1, 146193248), (2, 73096624), (4, 36548312), (8, 18274156), (16, 9137078), (32, 4568539), (137, 1067104), (274, 533552), (548, 266776), (1096, 133388), (2192, 66694), (4384, 33347)]