19139136

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1299

約数の個数: 56

約数和(自身を含む): 51291744

約数和(自身を除く): 32152608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1201, 1328, 1992, 2402, 2656, 3603, 3984, 4804, 5312, 7206, 7968, 9608, 14412, 15936, 19216, 28824, 38432, 57648, 76864, 99683, 115296, 199366, 230592, 299049, 398732, 598098, 797464, 1196196, 1594928, 2392392, 3189856, 4784784, 6379712, 9569568, 19139136]

約数ペア:

[(1, 19139136), (2, 9569568), (3, 6379712), (4, 4784784), (6, 3189856), (8, 2392392), (12, 1594928), (16, 1196196), (24, 797464), (32, 598098), (48, 398732), (64, 299049), (83, 230592), (96, 199366), (166, 115296), (192, 99683), (249, 76864), (332, 57648), (498, 38432), (664, 28824), (996, 19216), (1201, 15936), (1328, 14412), (1992, 9608), (2402, 7968), (2656, 7206), (3603, 5312), (3984, 4804)]