202166656

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 421362000

約数和(自身を除く): 219195344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 107, 116, 128, 214, 232, 428, 464, 509, 856, 928, 1018, 1712, 1856, 2036, 3103, 3424, 3712, 4072, 6206, 6848, 8144, 12412, 13696, 14761, 16288, 24824, 29522, 32576, 49648, 54463, 59044, 65152, 99296, 108926, 118088, 198592, 217852, 236176, 397184, 435704, 472352, 871408, 944704, 1579427, 1742816, 1889408, 3158854, 3485632, 6317708, 6971264, 12635416, 25270832, 50541664, 101083328, 202166656]

約数ペア:

[(1, 202166656), (2, 101083328), (4, 50541664), (8, 25270832), (16, 12635416), (29, 6971264), (32, 6317708), (58, 3485632), (64, 3158854), (107, 1889408), (116, 1742816), (128, 1579427), (214, 944704), (232, 871408), (428, 472352), (464, 435704), (509, 397184), (856, 236176), (928, 217852), (1018, 198592), (1712, 118088), (1856, 108926), (2036, 99296), (3103, 65152), (3424, 59044), (3712, 54463), (4072, 49648), (6206, 32576), (6848, 29522), (8144, 24824), (12412, 16288), (13696, 14761)]