190118688

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{27893}}^1$

素因数の和:27977

約数の個数: 48

約数和(自身を含む): 506108736

約数和(自身を除く): 315990048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 27893, 55786, 83679, 111572, 167358, 223144, 334716, 446288, 669432, 892576, 1338864, 1980403, 2677728, 3960806, 5941209, 7921612, 11882418, 15843224, 23764836, 31686448, 47529672, 63372896, 95059344, 190118688]

約数ペア:

[(1, 190118688), (2, 95059344), (3, 63372896), (4, 47529672), (6, 31686448), (8, 23764836), (12, 15843224), (16, 11882418), (24, 7921612), (32, 5941209), (48, 3960806), (71, 2677728), (96, 1980403), (142, 1338864), (213, 892576), (284, 669432), (426, 446288), (568, 334716), (852, 223144), (1136, 167358), (1704, 111572), (2272, 83679), (3408, 55786), (6816, 27893)]