220375125424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27938023}}^1$

素因数の和:27938077

約数の個数: 40

約数和(自身を含む): 467682521760

約数和(自身を除く): 247307396336

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 27938023, 55876046, 111752092, 223504184, 447008368, 474946391, 810202667, 949892782, 1620405334, 1899785564, 3240810668, 3799571128, 6481621336, 7599142256, 12963242672, 13773445339, 27546890678, 55093781356, 110187562712, 220375125424]

約数ペア:

[(1, 220375125424), (2, 110187562712), (4, 55093781356), (8, 27546890678), (16, 13773445339), (17, 12963242672), (29, 7599142256), (34, 6481621336), (58, 3799571128), (68, 3240810668), (116, 1899785564), (136, 1620405334), (232, 949892782), (272, 810202667), (464, 474946391), (493, 447008368), (986, 223504184), (1972, 111752092), (3944, 55876046), (7888, 27938023)]