200364346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 404490240

約数和(自身を除く): 204125894

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 238, 403, 434, 442, 527, 806, 1054, 1547, 2089, 2821, 3094, 3689, 4178, 5642, 6851, 7378, 13702, 14623, 27157, 29246, 35513, 47957, 54314, 64759, 71026, 95914, 129518, 190099, 248591, 380198, 453313, 461669, 497182, 841867, 906626, 923338, 1100903, 1683734, 2201806, 3231683, 5893069, 6463366, 7706321, 11786138, 14311739, 15412642, 28623478, 100182173, 200364346]

約数ペア:

[(1, 200364346), (2, 100182173), (7, 28623478), (13, 15412642), (14, 14311739), (17, 11786138), (26, 7706321), (31, 6463366), (34, 5893069), (62, 3231683), (91, 2201806), (119, 1683734), (182, 1100903), (217, 923338), (221, 906626), (238, 841867), (403, 497182), (434, 461669), (442, 453313), (527, 380198), (806, 248591), (1054, 190099), (1547, 129518), (2089, 95914), (2821, 71026), (3094, 64759), (3689, 54314), (4178, 47957), (5642, 35513), (6851, 29246), (7378, 27157), (13702, 14623)]