190508638

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{4019}}^1$

素因数の和:4331

約数の個数: 16

約数和(自身を含む): 289584720

約数和(自身を除く): 99076082

約数列:

[1, 2, 137, 173, 274, 346, 4019, 8038, 23701, 47402, 550603, 695287, 1101206, 1390574, 95254319, 190508638]

約数ペア:

[(1, 190508638), (2, 95254319), (137, 1390574), (173, 1101206), (274, 695287), (346, 550603), (4019, 47402), (8038, 23701)]