215262912

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{15791}}^1$

素因数の和:15877

約数の個数: 56

約数和(自身を含む): 577608192

約数和(自身を除く): 362345280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 15791, 31582, 47373, 63164, 94746, 126328, 189492, 252656, 378984, 505312, 757968, 1010624, 1121161, 1515936, 2242322, 3031872, 3363483, 4484644, 6726966, 8969288, 13453932, 17938576, 26907864, 35877152, 53815728, 71754304, 107631456, 215262912]

約数ペア:

[(1, 215262912), (2, 107631456), (3, 71754304), (4, 53815728), (6, 35877152), (8, 26907864), (12, 17938576), (16, 13453932), (24, 8969288), (32, 6726966), (48, 4484644), (64, 3363483), (71, 3031872), (96, 2242322), (142, 1515936), (192, 1121161), (213, 1010624), (284, 757968), (426, 505312), (568, 378984), (852, 252656), (1136, 189492), (1704, 126328), (2272, 94746), (3408, 63164), (4544, 47373), (6816, 31582), (13632, 15791)]