495200156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{8221}}^1$

素因数の和:8310

約数の個数: 36

約数和(自身を含む): 971741736

約数和(自身を除く): 476541580

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1369, 1628, 2738, 5476, 8221, 15059, 16442, 30118, 32884, 60236, 90431, 180862, 304177, 361724, 608354, 1216708, 3345947, 6691894, 11254549, 13383788, 22509098, 45018196, 123800039, 247600078, 495200156]

約数ペア:

[(1, 495200156), (2, 247600078), (4, 123800039), (11, 45018196), (22, 22509098), (37, 13383788), (44, 11254549), (74, 6691894), (148, 3345947), (407, 1216708), (814, 608354), (1369, 361724), (1628, 304177), (2738, 180862), (5476, 90431), (8221, 60236), (15059, 32884), (16442, 30118)]