206918004

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^2\times {\mathrm{2503}}^1$

素因数の和:2676

約数の個数: 36

約数和(自身を含む): 488890976

約数和(自身を除く): 281972972

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 2503, 5006, 6889, 7509, 10012, 13778, 15018, 20667, 27556, 30036, 41334, 82668, 207749, 415498, 623247, 830996, 1246494, 2492988, 17243167, 34486334, 51729501, 68972668, 103459002, 206918004]

約数ペア:

[(1, 206918004), (2, 103459002), (3, 68972668), (4, 51729501), (6, 34486334), (12, 17243167), (83, 2492988), (166, 1246494), (249, 830996), (332, 623247), (498, 415498), (996, 207749), (2503, 82668), (5006, 41334), (6889, 30036), (7509, 27556), (10012, 20667), (13778, 15018)]