204267616

素因数分解:

$2^5\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2297}}^1$

素因数の和:2711

約数の個数: 48

約数和(自身を含む): 460960416

約数和(自身を除く): 256692800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 397, 794, 1588, 2297, 2779, 3176, 4594, 5558, 6352, 9188, 11116, 12704, 16079, 18376, 22232, 32158, 36752, 44464, 64316, 73504, 88928, 128632, 257264, 514528, 911909, 1823818, 3647636, 6383363, 7295272, 12766726, 14590544, 25533452, 29181088, 51066904, 102133808, 204267616]

約数ペア:

[(1, 204267616), (2, 102133808), (4, 51066904), (7, 29181088), (8, 25533452), (14, 14590544), (16, 12766726), (28, 7295272), (32, 6383363), (56, 3647636), (112, 1823818), (224, 911909), (397, 514528), (794, 257264), (1588, 128632), (2297, 88928), (2779, 73504), (3176, 64316), (4594, 44464), (5558, 36752), (6352, 32158), (9188, 22232), (11116, 18376), (12704, 16079)]