349222192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{64007}}^1$

素因数の和:64057

約数の個数: 40

約数和(自身を含む): 761951232

約数和(自身を除く): 412729040

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 64007, 128014, 256028, 512056, 704077, 1024112, 1408154, 1984217, 2816308, 3968434, 5632616, 7936868, 11265232, 15873736, 21826387, 31747472, 43652774, 87305548, 174611096, 349222192]

約数ペア:

[(1, 349222192), (2, 174611096), (4, 87305548), (8, 43652774), (11, 31747472), (16, 21826387), (22, 15873736), (31, 11265232), (44, 7936868), (62, 5632616), (88, 3968434), (124, 2816308), (176, 1984217), (248, 1408154), (341, 1024112), (496, 704077), (682, 512056), (1364, 256028), (2728, 128014), (5456, 64007)]