191657106

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1283}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 427448736

約数和(自身を除く): 235791630

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 193, 258, 386, 387, 579, 774, 1158, 1283, 1737, 2566, 3474, 3849, 7698, 8299, 11547, 16598, 23094, 24897, 49794, 55169, 74691, 110338, 149382, 165507, 247619, 331014, 495238, 496521, 742857, 993042, 1485714, 2228571, 4457142, 10647617, 21295234, 31942851, 63885702, 95828553, 191657106]

約数ペア:

[(1, 191657106), (2, 95828553), (3, 63885702), (6, 31942851), (9, 21295234), (18, 10647617), (43, 4457142), (86, 2228571), (129, 1485714), (193, 993042), (258, 742857), (386, 496521), (387, 495238), (579, 331014), (774, 247619), (1158, 165507), (1283, 149382), (1737, 110338), (2566, 74691), (3474, 55169), (3849, 49794), (7698, 24897), (8299, 23094), (11547, 16598)]