209041584

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{55127}}^1$

素因数の和:55217

約数の個数: 40

約数和(自身を含む): 546869760

約数和(自身を除く): 337828176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 55127, 110254, 165381, 220508, 330762, 441016, 661524, 882032, 1323048, 2646096, 4355033, 8710066, 13065099, 17420132, 26130198, 34840264, 52260396, 69680528, 104520792, 209041584]

約数ペア:

[(1, 209041584), (2, 104520792), (3, 69680528), (4, 52260396), (6, 34840264), (8, 26130198), (12, 17420132), (16, 13065099), (24, 8710066), (48, 4355033), (79, 2646096), (158, 1323048), (237, 882032), (316, 661524), (474, 441016), (632, 330762), (948, 220508), (1264, 165381), (1896, 110254), (3792, 55127)]