201743633

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 266978880

約数和(自身を除く): 65235247

約数列:

[1, 7, 13, 29, 49, 67, 91, 163, 203, 377, 469, 637, 871, 1141, 1421, 1943, 2119, 2639, 3283, 4727, 6097, 7987, 10921, 13601, 14833, 18473, 25259, 33089, 42679, 61451, 76447, 95207, 103831, 141973, 176813, 231623, 316709, 430157, 535129, 993811, 1237691, 2216963, 3011099, 4117217, 6956677, 15518741, 28820519, 201743633]

約数ペア:

[(1, 201743633), (7, 28820519), (13, 15518741), (29, 6956677), (49, 4117217), (67, 3011099), (91, 2216963), (163, 1237691), (203, 993811), (377, 535129), (469, 430157), (637, 316709), (871, 231623), (1141, 176813), (1421, 141973), (1943, 103831), (2119, 95207), (2639, 76447), (3283, 61451), (4727, 42679), (6097, 33089), (7987, 25259), (10921, 18473), (13601, 14833)]