201323416

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{156307}}^1$

素因数の和:156343

約数の個数: 32

約数和(自身を含む): 450167040

約数和(自身を除く): 248843624

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 156307, 312614, 625228, 1094149, 1250456, 2188298, 3595061, 4376596, 7190122, 8753192, 14380244, 25165427, 28760488, 50330854, 100661708, 201323416]

約数ペア:

[(1, 201323416), (2, 100661708), (4, 50330854), (7, 28760488), (8, 25165427), (14, 14380244), (23, 8753192), (28, 7190122), (46, 4376596), (56, 3595061), (92, 2188298), (161, 1250456), (184, 1094149), (322, 625228), (644, 312614), (1288, 156307)]