267032656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28627}}^1$

素因数の和:28699

約数の個数: 40

約数和(自身を含む): 575079264

約数和(自身を除く): 308046608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 28627, 57254, 114508, 229016, 314897, 458032, 629794, 1259588, 1517231, 2519176, 3034462, 5038352, 6068924, 12137848, 16689541, 24275696, 33379082, 66758164, 133516328, 267032656]

約数ペア:

[(1, 267032656), (2, 133516328), (4, 66758164), (8, 33379082), (11, 24275696), (16, 16689541), (22, 12137848), (44, 6068924), (53, 5038352), (88, 3034462), (106, 2519176), (176, 1517231), (212, 1259588), (424, 629794), (583, 458032), (848, 314897), (1166, 229016), (2332, 114508), (4664, 57254), (9328, 28627)]