241936772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25339}}^1$

素因数の和:25392

約数の個数: 48

約数和(自身を含む): 544911360

約数和(自身を除く): 302974588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 25339, 50678, 101356, 177373, 278729, 354746, 557458, 709492, 785509, 1114916, 1571018, 1951103, 3142036, 3902206, 5498563, 7804412, 8640599, 10997126, 17281198, 21994252, 34562396, 60484193, 120968386, 241936772]

約数ペア:

[(1, 241936772), (2, 120968386), (4, 60484193), (7, 34562396), (11, 21994252), (14, 17281198), (22, 10997126), (28, 8640599), (31, 7804412), (44, 5498563), (62, 3902206), (77, 3142036), (124, 1951103), (154, 1571018), (217, 1114916), (308, 785509), (341, 709492), (434, 557458), (682, 354746), (868, 278729), (1364, 177373), (2387, 101356), (4774, 50678), (9548, 25339)]