204494416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96097}}^1$

素因数の和:96131

約数の個数: 40

約数和(自身を含む): 476646080

約数和(自身を除く): 272151664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 96097, 192194, 384388, 672679, 768776, 1345358, 1537552, 1825843, 2690716, 3651686, 5381432, 7303372, 10762864, 12780901, 14606744, 25561802, 29213488, 51123604, 102247208, 204494416]

約数ペア:

[(1, 204494416), (2, 102247208), (4, 51123604), (7, 29213488), (8, 25561802), (14, 14606744), (16, 12780901), (19, 10762864), (28, 7303372), (38, 5381432), (56, 3651686), (76, 2690716), (112, 1825843), (133, 1537552), (152, 1345358), (266, 768776), (304, 672679), (532, 384388), (1064, 192194), (2128, 96097)]