217528098502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{397589}}^1$

素因数の和:399528

約数の個数: 32

約数和(自身を含む): 383537579040

約数和(自身を除く): 166009480538

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1913, 3826, 21043, 24869, 42086, 49738, 273559, 397589, 547118, 795178, 4373479, 5168657, 8746958, 10337314, 56855227, 113710454, 760587757, 1521175514, 8366465327, 9887640841, 16732930654, 19775281682, 108764049251, 217528098502]

約数ペア:

[(1, 217528098502), (2, 108764049251), (11, 19775281682), (13, 16732930654), (22, 9887640841), (26, 8366465327), (143, 1521175514), (286, 760587757), (1913, 113710454), (3826, 56855227), (21043, 10337314), (24869, 8746958), (42086, 5168657), (49738, 4373479), (273559, 795178), (397589, 547118)]