201426463552

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{329111}}^1$

素因数の和:329327

約数の個数: 56

約数和(自身を含む): 408275284032

約数和(自身を除く): 206848820480

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 131, 146, 262, 292, 524, 584, 1048, 1168, 2096, 2336, 4192, 4672, 8384, 9563, 19126, 38252, 76504, 153008, 306016, 329111, 612032, 658222, 1316444, 2632888, 5265776, 10531552, 21063104, 24025103, 43113541, 48050206, 86227082, 96100412, 172454164, 192200824, 344908328, 384401648, 689816656, 768803296, 1379633312, 1537606592, 2759266624, 3147288493, 6294576986, 12589153972, 25178307944, 50356615888, 100713231776, 201426463552]

約数ペア:

[(1, 201426463552), (2, 100713231776), (4, 50356615888), (8, 25178307944), (16, 12589153972), (32, 6294576986), (64, 3147288493), (73, 2759266624), (131, 1537606592), (146, 1379633312), (262, 768803296), (292, 689816656), (524, 384401648), (584, 344908328), (1048, 192200824), (1168, 172454164), (2096, 96100412), (2336, 86227082), (4192, 48050206), (4672, 43113541), (8384, 24025103), (9563, 21063104), (19126, 10531552), (38252, 5265776), (76504, 2632888), (153008, 1316444), (306016, 658222), (329111, 612032)]