208045429444

素因数分解:

$2^2\times {\mathrm{461}}^1\times {\mathrm{1427}}^1\times {\mathrm{79063}}^1$

素因数の和:80955

約数の個数: 24

約数和(自身を含む): 365129569728

約数和(自身を除く): 157084140284

約数列:

[1, 2, 4, 461, 922, 1427, 1844, 2854, 5708, 79063, 158126, 316252, 657847, 1315694, 2631388, 36448043, 72896086, 112822901, 145792172, 225645802, 451291604, 52011357361, 104022714722, 208045429444]

約数ペア:

[(1, 208045429444), (2, 104022714722), (4, 52011357361), (461, 451291604), (922, 225645802), (1427, 145792172), (1844, 112822901), (2854, 72896086), (5708, 36448043), (79063, 2631388), (158126, 1315694), (316252, 657847)]