228134330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{17921}}^1$

素因数の和:18014

約数の個数: 32

約数和(自身を含む): 438730560

約数和(自身を除く): 210596230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 17921, 35842, 89605, 179210, 340499, 680998, 1200707, 1702495, 2401414, 3404990, 6003535, 12007070, 22813433, 45626866, 114067165, 228134330]

約数ペア:

[(1, 228134330), (2, 114067165), (5, 45626866), (10, 22813433), (19, 12007070), (38, 6003535), (67, 3404990), (95, 2401414), (134, 1702495), (190, 1200707), (335, 680998), (670, 340499), (1273, 179210), (2546, 89605), (6365, 35842), (12730, 17921)]