201765826084

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{1279}}^1\times {\mathrm{1609}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 358216499200

約数和(自身を除く): 156450673116

約数列:

[1, 2, 4, 127, 193, 254, 386, 508, 772, 1279, 1609, 2558, 3218, 5116, 6436, 24511, 49022, 98044, 162433, 204343, 246847, 310537, 324866, 408686, 493694, 621074, 649732, 817372, 987388, 1242148, 2057911, 4115822, 8231644, 31349569, 39438199, 62699138, 78876398, 125398276, 157752796, 261354697, 397176823, 522709394, 794353646, 1045418788, 1588707292, 50441456521, 100882913042, 201765826084]

約数ペア:

[(1, 201765826084), (2, 100882913042), (4, 50441456521), (127, 1588707292), (193, 1045418788), (254, 794353646), (386, 522709394), (508, 397176823), (772, 261354697), (1279, 157752796), (1609, 125398276), (2558, 78876398), (3218, 62699138), (5116, 39438199), (6436, 31349569), (24511, 8231644), (49022, 4115822), (98044, 2057911), (162433, 1242148), (204343, 987388), (246847, 817372), (310537, 649732), (324866, 621074), (408686, 493694)]