199161744

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{27847}}^1$

素因数の和:28007

約数の個数: 40

約数和(自身を含む): 517972800

約数和(自身を除く): 318811056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 27847, 55694, 83541, 111388, 167082, 222776, 334164, 445552, 668328, 1336656, 4149203, 8298406, 12447609, 16596812, 24895218, 33193624, 49790436, 66387248, 99580872, 199161744]

約数ペア:

[(1, 199161744), (2, 99580872), (3, 66387248), (4, 49790436), (6, 33193624), (8, 24895218), (12, 16596812), (16, 12447609), (24, 8298406), (48, 4149203), (149, 1336656), (298, 668328), (447, 445552), (596, 334164), (894, 222776), (1192, 167082), (1788, 111388), (2384, 83541), (3576, 55694), (7152, 27847)]