268157099

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 337821696

約数和(自身を除く): 69664597

約数列:

[1, 7, 17, 31, 119, 157, 217, 463, 527, 1099, 2669, 3241, 3689, 4867, 7871, 14353, 18683, 34069, 55097, 72691, 82739, 100471, 244001, 508837, 579173, 1235747, 1708007, 2253421, 8650229, 15773947, 38308157, 268157099]

約数ペア:

[(1, 268157099), (7, 38308157), (17, 15773947), (31, 8650229), (119, 2253421), (157, 1708007), (217, 1235747), (463, 579173), (527, 508837), (1099, 244001), (2669, 100471), (3241, 82739), (3689, 72691), (4867, 55097), (7871, 34069), (14353, 18683)]