200064466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 377042688

約数和(自身を除く): 176978222

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 113, 119, 173, 226, 238, 301, 346, 602, 731, 791, 1211, 1462, 1582, 1921, 2422, 2941, 3842, 4859, 5117, 5882, 7439, 9718, 10234, 13447, 14878, 19549, 20587, 26894, 34013, 39098, 41174, 52073, 68026, 82603, 104146, 126463, 136843, 165206, 252926, 273686, 332333, 578221, 664666, 840607, 885241, 1156442, 1681214, 1770482, 2326331, 4652662, 5884249, 11768498, 14290319, 28580638, 100032233, 200064466]

約数ペア:

[(1, 200064466), (2, 100032233), (7, 28580638), (14, 14290319), (17, 11768498), (34, 5884249), (43, 4652662), (86, 2326331), (113, 1770482), (119, 1681214), (173, 1156442), (226, 885241), (238, 840607), (301, 664666), (346, 578221), (602, 332333), (731, 273686), (791, 252926), (1211, 165206), (1462, 136843), (1582, 126463), (1921, 104146), (2422, 82603), (2941, 68026), (3842, 52073), (4859, 41174), (5117, 39098), (5882, 34013), (7439, 26894), (9718, 20587), (10234, 19549), (13447, 14878)]