238792208

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{29671}}^1$

素因数の和:30182

約数の個数: 20

約数和(自身を含む): 463595328

約数和(自身を除く): 224803120

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 29671, 59342, 118684, 237368, 474736, 14924513, 29849026, 59698052, 119396104, 238792208]

約数ペア:

[(1, 238792208), (2, 119396104), (4, 59698052), (8, 29849026), (16, 14924513), (503, 474736), (1006, 237368), (2012, 118684), (4024, 59342), (8048, 29671)]