259370848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2719}}^1$

素因数の和:3011

約数の個数: 48

約数和(自身を含む): 559319040

約数和(自身を除く): 299948192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 271, 352, 542, 1084, 2168, 2719, 2981, 4336, 5438, 5962, 8672, 10876, 11924, 21752, 23848, 29909, 43504, 47696, 59818, 87008, 95392, 119636, 239272, 478544, 736849, 957088, 1473698, 2947396, 5894792, 8105339, 11789584, 16210678, 23579168, 32421356, 64842712, 129685424, 259370848]

約数ペア:

[(1, 259370848), (2, 129685424), (4, 64842712), (8, 32421356), (11, 23579168), (16, 16210678), (22, 11789584), (32, 8105339), (44, 5894792), (88, 2947396), (176, 1473698), (271, 957088), (352, 736849), (542, 478544), (1084, 239272), (2168, 119636), (2719, 95392), (2981, 87008), (4336, 59818), (5438, 47696), (5962, 43504), (8672, 29909), (10876, 23848), (11924, 21752)]