129230932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{1307}}^1$

素因数の和:2631

約数の個数: 24

約数和(自身を含む): 238422240

約数和(自身を除く): 109191308

約数列:

[1, 2, 4, 19, 38, 76, 1301, 1307, 2602, 2614, 5204, 5228, 24719, 24833, 49438, 49666, 98876, 99332, 1700407, 3400814, 6801628, 32307733, 64615466, 129230932]

約数ペア:

[(1, 129230932), (2, 64615466), (4, 32307733), (19, 6801628), (38, 3400814), (76, 1700407), (1301, 99332), (1307, 98876), (2602, 49666), (2614, 49438), (5204, 24833), (5228, 24719)]