201670904946

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{47}}^1\times {\mathrm{297853}}^1$

素因数の和:297933

約数の個数: 80

約数和(自身を含む): 480550495104

約数和(自身を除く): 278879590158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 343, 658, 686, 987, 1029, 1974, 2058, 2303, 2401, 4606, 4802, 6909, 7203, 13818, 14406, 16121, 32242, 48363, 96726, 112847, 225694, 297853, 338541, 595706, 677082, 893559, 1787118, 2084971, 4169942, 6254913, 12509826, 13999091, 14594797, 27998182, 29189594, 41997273, 43784391, 83994546, 87568782, 97993637, 102163579, 195987274, 204327158, 293980911, 306490737, 587961822, 612981474, 685955459, 715145053, 1371910918, 1430290106, 2057866377, 2145435159, 4115732754, 4290870318, 4801688213, 9603376426, 14405064639, 28810129278, 33611817491, 67223634982, 100835452473, 201670904946]

約数ペア:

[(1, 201670904946), (2, 100835452473), (3, 67223634982), (6, 33611817491), (7, 28810129278), (14, 14405064639), (21, 9603376426), (42, 4801688213), (47, 4290870318), (49, 4115732754), (94, 2145435159), (98, 2057866377), (141, 1430290106), (147, 1371910918), (282, 715145053), (294, 685955459), (329, 612981474), (343, 587961822), (658, 306490737), (686, 293980911), (987, 204327158), (1029, 195987274), (1974, 102163579), (2058, 97993637), (2303, 87568782), (2401, 83994546), (4606, 43784391), (4802, 41997273), (6909, 29189594), (7203, 27998182), (13818, 14594797), (14406, 13999091), (16121, 12509826), (32242, 6254913), (48363, 4169942), (96726, 2084971), (112847, 1787118), (225694, 893559), (297853, 677082), (338541, 595706)]