83440284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409021}}^1$

素因数の和:409045

約数の個数: 24

約数和(自身を含む): 206147088

約数和(自身を除く): 122706804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 409021, 818042, 1227063, 1636084, 2454126, 4908252, 6953357, 13906714, 20860071, 27813428, 41720142, 83440284]

約数ペア:

[(1, 83440284), (2, 41720142), (3, 27813428), (4, 20860071), (6, 13906714), (12, 6953357), (17, 4908252), (34, 2454126), (51, 1636084), (68, 1227063), (102, 818042), (204, 409021)]