189775338

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 384368640

約数和(自身を除く): 194593302

約数列:

[1, 2, 3, 6, 127, 254, 271, 381, 542, 762, 813, 919, 1626, 1838, 2757, 5514, 34417, 68834, 103251, 116713, 206502, 233426, 249049, 350139, 498098, 700278, 747147, 1494294, 31629223, 63258446, 94887669, 189775338]

約数ペア:

[(1, 189775338), (2, 94887669), (3, 63258446), (6, 31629223), (127, 1494294), (254, 747147), (271, 700278), (381, 498098), (542, 350139), (762, 249049), (813, 233426), (919, 206502), (1626, 116713), (1838, 103251), (2757, 68834), (5514, 34417)]