199345874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4783}}^1$

素因数の和:5034

約数の個数: 32

約数和(自身を含む): 369707520

約数和(自身を除く): 170361646

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 2977, 3206, 4783, 5954, 9566, 20839, 33481, 41678, 62179, 66962, 124358, 435253, 870506, 1095307, 2190614, 7667149, 14238991, 15334298, 28477982, 99672937, 199345874]

約数ペア:

[(1, 199345874), (2, 99672937), (7, 28477982), (13, 15334298), (14, 14238991), (26, 7667149), (91, 2190614), (182, 1095307), (229, 870506), (458, 435253), (1603, 124358), (2977, 66962), (3206, 62179), (4783, 41678), (5954, 33481), (9566, 20839)]