179640964

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{53401}}^1$

素因数の和:53463

約数の個数: 18

約数和(自身を含む): 325591994

約数和(自身を除く): 145951030

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 53401, 106802, 213604, 1548629, 3097258, 6194516, 44910241, 89820482, 179640964]

約数ペア:

[(1, 179640964), (2, 89820482), (4, 44910241), (29, 6194516), (58, 3097258), (116, 1548629), (841, 213604), (1682, 106802), (3364, 53401)]