20193696

素因数分解:

$2^5\times 3^2\times {\mathrm{70117}}^1$

素因数の和:70133

約数の個数: 36

約数和(自身を含む): 57426642

約数和(自身を除く): 37232946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 70117, 140234, 210351, 280468, 420702, 560936, 631053, 841404, 1121872, 1262106, 1682808, 2243744, 2524212, 3365616, 5048424, 6731232, 10096848, 20193696]

約数ペア:

[(1, 20193696), (2, 10096848), (3, 6731232), (4, 5048424), (6, 3365616), (8, 2524212), (9, 2243744), (12, 1682808), (16, 1262106), (18, 1121872), (24, 841404), (32, 631053), (36, 560936), (48, 420702), (72, 280468), (96, 210351), (144, 140234), (288, 70117)]