236994410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{18617}}^1$

素因数の和:18710

約数の個数: 32

約数和(自身を含む): 455768640

約数和(自身を除く): 218774230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 18617, 37234, 93085, 186170, 353723, 707446, 1247339, 1768615, 2494678, 3537230, 6236695, 12473390, 23699441, 47398882, 118497205, 236994410]

約数ペア:

[(1, 236994410), (2, 118497205), (5, 47398882), (10, 23699441), (19, 12473390), (38, 6236695), (67, 3537230), (95, 2494678), (134, 1768615), (190, 1247339), (335, 707446), (670, 353723), (1273, 186170), (2546, 93085), (6365, 37234), (12730, 18617)]