201155032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 429327360

約数和(自身を除く): 228172328

約数列:

[1, 2, 4, 8, 13, 26, 31, 43, 52, 62, 86, 104, 124, 172, 248, 344, 403, 559, 806, 1118, 1333, 1451, 1612, 2236, 2666, 2902, 3224, 4472, 5332, 5804, 10664, 11608, 17329, 18863, 34658, 37726, 44981, 62393, 69316, 75452, 89962, 124786, 138632, 150904, 179924, 249572, 359848, 499144, 584753, 811109, 1169506, 1622218, 1934183, 2339012, 3244436, 3868366, 4678024, 6488872, 7736732, 15473464, 25144379, 50288758, 100577516, 201155032]

約数ペア:

[(1, 201155032), (2, 100577516), (4, 50288758), (8, 25144379), (13, 15473464), (26, 7736732), (31, 6488872), (43, 4678024), (52, 3868366), (62, 3244436), (86, 2339012), (104, 1934183), (124, 1622218), (172, 1169506), (248, 811109), (344, 584753), (403, 499144), (559, 359848), (806, 249572), (1118, 179924), (1333, 150904), (1451, 138632), (1612, 124786), (2236, 89962), (2666, 75452), (2902, 69316), (3224, 62393), (4472, 44981), (5332, 37726), (5804, 34658), (10664, 18863), (11608, 17329)]