188447476

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 382943232

約数和(自身を除く): 194495756

約数列:

[1, 2, 4, 7, 14, 28, 167, 191, 211, 334, 382, 422, 668, 764, 844, 1169, 1337, 1477, 2338, 2674, 2954, 4676, 5348, 5908, 31897, 35237, 40301, 63794, 70474, 80602, 127588, 140948, 161204, 223279, 246659, 282107, 446558, 493318, 564214, 893116, 986636, 1128428, 6730267, 13460534, 26921068, 47111869, 94223738, 188447476]

約数ペア:

[(1, 188447476), (2, 94223738), (4, 47111869), (7, 26921068), (14, 13460534), (28, 6730267), (167, 1128428), (191, 986636), (211, 893116), (334, 564214), (382, 493318), (422, 446558), (668, 282107), (764, 246659), (844, 223279), (1169, 161204), (1337, 140948), (1477, 127588), (2338, 80602), (2674, 70474), (2954, 63794), (4676, 40301), (5348, 35237), (5908, 31897)]