123143488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:831

約数の個数: 56

約数和(自身を含む): 264594848

約数和(自身を除く): 141451360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 283, 416, 523, 566, 832, 1046, 1132, 2092, 2264, 3679, 4184, 4528, 6799, 7358, 8368, 9056, 13598, 14716, 16736, 18112, 27196, 29432, 33472, 54392, 58864, 108784, 117728, 148009, 217568, 235456, 296018, 435136, 592036, 1184072, 1924117, 2368144, 3848234, 4736288, 7696468, 9472576, 15392936, 30785872, 61571744, 123143488]

約数ペア:

[(1, 123143488), (2, 61571744), (4, 30785872), (8, 15392936), (13, 9472576), (16, 7696468), (26, 4736288), (32, 3848234), (52, 2368144), (64, 1924117), (104, 1184072), (208, 592036), (283, 435136), (416, 296018), (523, 235456), (566, 217568), (832, 148009), (1046, 117728), (1132, 108784), (2092, 58864), (2264, 54392), (3679, 33472), (4184, 29432), (4528, 27196), (6799, 18112), (7358, 16736), (8368, 14716), (9056, 13598)]