202028729

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{4139}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 243763200

約数和(自身を除く): 41734471

約数列:

[1, 7, 19, 133, 367, 2569, 4139, 6973, 28973, 48811, 78641, 550487, 1519013, 10633091, 28861247, 202028729]

約数ペア:

[(1, 202028729), (7, 28861247), (19, 10633091), (133, 1519013), (367, 550487), (2569, 78641), (4139, 48811), (6973, 28973)]