200154474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3516

約数の個数: 72

約数和(自身を含む): 494451360

約数和(自身を除く): 294296886

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 3042, 3211, 3463, 4446, 6422, 6926, 9633, 10389, 19266, 20778, 28899, 31167, 45019, 57798, 62334, 65797, 90038, 131594, 135057, 197391, 270114, 394782, 405171, 585247, 592173, 810342, 855361, 1170494, 1184346, 1710722, 1755741, 2566083, 3511482, 5132166, 5267223, 7698249, 10534446, 11119693, 15396498, 22239386, 33359079, 66718158, 100077237, 200154474]

約数ペア:

[(1, 200154474), (2, 100077237), (3, 66718158), (6, 33359079), (9, 22239386), (13, 15396498), (18, 11119693), (19, 10534446), (26, 7698249), (38, 5267223), (39, 5132166), (57, 3511482), (78, 2566083), (114, 1755741), (117, 1710722), (169, 1184346), (171, 1170494), (234, 855361), (247, 810342), (338, 592173), (342, 585247), (494, 405171), (507, 394782), (741, 270114), (1014, 197391), (1482, 135057), (1521, 131594), (2223, 90038), (3042, 65797), (3211, 62334), (3463, 57798), (4446, 45019), (6422, 31167), (6926, 28899), (9633, 20778), (10389, 19266)]