247254192

素因数分解:

$2^4\times 3^2\times {\mathrm{1717043}}^1$

素因数の和:1717057

約数の個数: 30

約数和(自身を含む): 691968732

約数和(自身を除く): 444714540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1717043, 3434086, 5151129, 6868172, 10302258, 13736344, 15453387, 20604516, 27472688, 30906774, 41209032, 61813548, 82418064, 123627096, 247254192]

約数ペア:

[(1, 247254192), (2, 123627096), (3, 82418064), (4, 61813548), (6, 41209032), (8, 30906774), (9, 27472688), (12, 20604516), (16, 15453387), (18, 13736344), (24, 10302258), (36, 6868172), (48, 5151129), (72, 3434086), (144, 1717043)]