208759893524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1\times {\mathrm{188843}}^1$

素因数の和:191904

約数の個数: 48

約数和(自身を含む): 449787128448

約数和(自身を除く): 241027234924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3037, 6074, 12148, 21259, 39481, 42518, 78962, 85036, 157924, 188843, 276367, 377686, 552734, 755372, 1105468, 1321901, 2454959, 2643802, 4909918, 5287604, 9819836, 17184713, 34369426, 68738852, 573516191, 1147032382, 2294064764, 4014613337, 7455710483, 8029226674, 14911420966, 16058453348, 29822841932, 52189973381, 104379946762, 208759893524]

約数ペア:

[(1, 208759893524), (2, 104379946762), (4, 52189973381), (7, 29822841932), (13, 16058453348), (14, 14911420966), (26, 8029226674), (28, 7455710483), (52, 4014613337), (91, 2294064764), (182, 1147032382), (364, 573516191), (3037, 68738852), (6074, 34369426), (12148, 17184713), (21259, 9819836), (39481, 5287604), (42518, 4909918), (78962, 2643802), (85036, 2454959), (157924, 1321901), (188843, 1105468), (276367, 755372), (377686, 552734)]