201640435190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3209}}^1\times {\mathrm{3271}}^1$

素因数の和:6617

約数の個数: 64

約数和(自身を含む): 387943240320

約数和(自身を除く): 186302805130

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 3209, 3271, 3842, 6418, 6542, 9605, 16045, 16355, 19210, 32090, 32710, 54553, 55607, 109106, 111214, 272765, 278035, 362617, 369623, 545530, 556070, 725234, 739246, 1813085, 1848115, 3626170, 3696230, 6164489, 6283591, 10496639, 12328978, 12567182, 20993278, 30822445, 31417955, 52483195, 61644890, 62835910, 104966390, 178442863, 356885726, 892214315, 1186120207, 1784428630, 2372240414, 5930601035, 11861202070, 20164043519, 40328087038, 100820217595, 201640435190]

約数ペア:

[(1, 201640435190), (2, 100820217595), (5, 40328087038), (10, 20164043519), (17, 11861202070), (34, 5930601035), (85, 2372240414), (113, 1784428630), (170, 1186120207), (226, 892214315), (565, 356885726), (1130, 178442863), (1921, 104966390), (3209, 62835910), (3271, 61644890), (3842, 52483195), (6418, 31417955), (6542, 30822445), (9605, 20993278), (16045, 12567182), (16355, 12328978), (19210, 10496639), (32090, 6283591), (32710, 6164489), (54553, 3696230), (55607, 3626170), (109106, 1848115), (111214, 1813085), (272765, 739246), (278035, 725234), (362617, 556070), (369623, 545530)]