188889187396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9791063}}^1$

素因数の和:9791140

約数の個数: 48

約数和(自身を含む): 414514485504

約数和(自身を除く): 225625298108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 19292, 9791063, 19582126, 39164252, 68537441, 127283819, 137074882, 254567638, 274149764, 509135276, 518926339, 890986733, 1037852678, 1781973466, 2075705356, 3563946932, 3632484373, 6746042407, 7264968746, 13492084814, 14529937492, 26984169628, 47222296849, 94444593698, 188889187396]

約数ペア:

[(1, 188889187396), (2, 94444593698), (4, 47222296849), (7, 26984169628), (13, 14529937492), (14, 13492084814), (26, 7264968746), (28, 6746042407), (52, 3632484373), (53, 3563946932), (91, 2075705356), (106, 1781973466), (182, 1037852678), (212, 890986733), (364, 518926339), (371, 509135276), (689, 274149764), (742, 254567638), (1378, 137074882), (1484, 127283819), (2756, 68537441), (4823, 39164252), (9646, 19582126), (19292, 9791063)]