205122684130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{225409543}}^1$

素因数の和:225409570

約数の個数: 32

約数和(自身を含む): 454425640704

約数和(自身を除く): 249302956574

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 225409543, 450819086, 1127047715, 1577866801, 2254095430, 2930324059, 3155733602, 5860648118, 7889334005, 14651620295, 15778668010, 20512268413, 29303240590, 41024536826, 102561342065, 205122684130]

約数ペア:

[(1, 205122684130), (2, 102561342065), (5, 41024536826), (7, 29303240590), (10, 20512268413), (13, 15778668010), (14, 14651620295), (26, 7889334005), (35, 5860648118), (65, 3155733602), (70, 2930324059), (91, 2254095430), (130, 1577866801), (182, 1127047715), (455, 450819086), (910, 225409543)]