228204130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{296369}}^1$

素因数の和:296394

約数の個数: 32

約数和(自身を含む): 512127360

約数和(自身を除く): 283923230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 296369, 592738, 1481845, 2074583, 2963690, 3260059, 4149166, 6520118, 10372915, 16300295, 20745830, 22820413, 32600590, 45640826, 114102065, 228204130]

約数ペア:

[(1, 228204130), (2, 114102065), (5, 45640826), (7, 32600590), (10, 22820413), (11, 20745830), (14, 16300295), (22, 10372915), (35, 6520118), (55, 4149166), (70, 3260059), (77, 2963690), (110, 2074583), (154, 1481845), (385, 592738), (770, 296369)]