203074144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69737}}^1$

素因数の和:69767

約数の個数: 48

約数和(自身を含む): 492071328

約数和(自身を除く): 288997184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 69737, 139474, 278948, 488159, 557896, 906581, 976318, 1115792, 1813162, 1952636, 2231584, 3626324, 3905272, 6346067, 7252648, 7810544, 12692134, 14505296, 15621088, 25384268, 29010592, 50768536, 101537072, 203074144]

約数ペア:

[(1, 203074144), (2, 101537072), (4, 50768536), (7, 29010592), (8, 25384268), (13, 15621088), (14, 14505296), (16, 12692134), (26, 7810544), (28, 7252648), (32, 6346067), (52, 3905272), (56, 3626324), (91, 2231584), (104, 1952636), (112, 1813162), (182, 1115792), (208, 976318), (224, 906581), (364, 557896), (416, 488159), (728, 278948), (1456, 139474), (2912, 69737)]