122355884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 256198656

約数和(自身を除く): 133842772

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 1931, 2044, 2263, 3862, 4526, 7724, 9052, 13517, 15841, 27034, 31682, 54068, 59861, 63364, 119722, 140963, 239444, 281926, 419027, 563852, 838054, 986741, 1676108, 1973482, 3946964, 4369853, 8739706, 17479412, 30588971, 61177942, 122355884]

約数ペア:

[(1, 122355884), (2, 61177942), (4, 30588971), (7, 17479412), (14, 8739706), (28, 4369853), (31, 3946964), (62, 1973482), (73, 1676108), (124, 986741), (146, 838054), (217, 563852), (292, 419027), (434, 281926), (511, 239444), (868, 140963), (1022, 119722), (1931, 63364), (2044, 59861), (2263, 54068), (3862, 31682), (4526, 27034), (7724, 15841), (9052, 13517)]