102923044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 211825152

約数和(自身を除く): 108902108

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 197, 329, 394, 397, 658, 788, 794, 1316, 1379, 1588, 2758, 2779, 5516, 5558, 9259, 11116, 18518, 18659, 37036, 37318, 64813, 74636, 78209, 129626, 130613, 156418, 259252, 261226, 312836, 522452, 547463, 1094926, 2189852, 3675823, 7351646, 14703292, 25730761, 51461522, 102923044]

約数ペア:

[(1, 102923044), (2, 51461522), (4, 25730761), (7, 14703292), (14, 7351646), (28, 3675823), (47, 2189852), (94, 1094926), (188, 547463), (197, 522452), (329, 312836), (394, 261226), (397, 259252), (658, 156418), (788, 130613), (794, 129626), (1316, 78209), (1379, 74636), (1588, 64813), (2758, 37318), (2779, 37036), (5516, 18659), (5558, 18518), (9259, 11116)]