229885826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{140689}}^1$

素因数の和:140753

約数の個数: 16

約数和(自身を含む): 371421600

約数和(自身を除く): 141535774

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 140689, 281378, 2673091, 5346182, 6049627, 12099254, 114942913, 229885826]

約数ペア:

[(1, 229885826), (2, 114942913), (19, 12099254), (38, 6049627), (43, 5346182), (86, 2673091), (817, 281378), (1634, 140689)]