193735728

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{12343}}^1$

素因数の和:12466

約数の個数: 60

約数和(自身を含む): 547209520

約数和(自身を除く): 353473792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 12343, 15696, 24686, 37029, 49372, 74058, 98744, 111087, 148116, 197488, 222174, 296232, 444348, 592464, 888696, 1345387, 1777392, 2690774, 4036161, 5381548, 8072322, 10763096, 12108483, 16144644, 21526192, 24216966, 32289288, 48433932, 64578576, 96867864, 193735728]

約数ペア:

[(1, 193735728), (2, 96867864), (3, 64578576), (4, 48433932), (6, 32289288), (8, 24216966), (9, 21526192), (12, 16144644), (16, 12108483), (18, 10763096), (24, 8072322), (36, 5381548), (48, 4036161), (72, 2690774), (109, 1777392), (144, 1345387), (218, 888696), (327, 592464), (436, 444348), (654, 296232), (872, 222174), (981, 197488), (1308, 148116), (1744, 111087), (1962, 98744), (2616, 74058), (3924, 49372), (5232, 37029), (7848, 24686), (12343, 15696)]