213509112

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{86371}}^1$

素因数の和:86483

約数の個数: 32

約数和(自身を含む): 538961280

約数和(自身を除く): 325452168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 86371, 172742, 259113, 345484, 518226, 690968, 1036452, 2072904, 8896213, 17792426, 26688639, 35584852, 53377278, 71169704, 106754556, 213509112]

約数ペア:

[(1, 213509112), (2, 106754556), (3, 71169704), (4, 53377278), (6, 35584852), (8, 26688639), (12, 17792426), (24, 8896213), (103, 2072904), (206, 1036452), (309, 690968), (412, 518226), (618, 345484), (824, 259113), (1236, 172742), (2472, 86371)]