90319334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1907}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 164851200

約数和(自身を除く): 74531866

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 1393, 1907, 2786, 3383, 3814, 6766, 13349, 23681, 26698, 32419, 47362, 64838, 226933, 379493, 453866, 758986, 2656451, 5312902, 6451381, 12902762, 45159667, 90319334]

約数ペア:

[(1, 90319334), (2, 45159667), (7, 12902762), (14, 6451381), (17, 5312902), (34, 2656451), (119, 758986), (199, 453866), (238, 379493), (398, 226933), (1393, 64838), (1907, 47362), (2786, 32419), (3383, 26698), (3814, 23681), (6766, 13349)]