133939338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{8629}}^1$

素因数の和:8846

約数の個数: 32

約数和(自身を含む): 289968000

約数和(自身を除く): 156028662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5174, 7761, 8629, 15522, 17258, 25887, 51774, 112177, 224354, 336531, 673062, 1717171, 3434342, 5151513, 10303026, 22323223, 44646446, 66969669, 133939338]

約数ペア:

[(1, 133939338), (2, 66969669), (3, 44646446), (6, 22323223), (13, 10303026), (26, 5151513), (39, 3434342), (78, 1717171), (199, 673062), (398, 336531), (597, 224354), (1194, 112177), (2587, 51774), (5174, 25887), (7761, 17258), (8629, 15522)]