118899284

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{12907}}^1$

素因数の和:12972

約数の個数: 36

約数和(自身を含む): 247214016

約数和(自身を除く): 128314732

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 12907, 25814, 51628, 90349, 180698, 361396, 606629, 632443, 1213258, 1264886, 2426516, 2529772, 4246403, 8492806, 16985612, 29724821, 59449642, 118899284]

約数ペア:

[(1, 118899284), (2, 59449642), (4, 29724821), (7, 16985612), (14, 8492806), (28, 4246403), (47, 2529772), (49, 2426516), (94, 1264886), (98, 1213258), (188, 632443), (196, 606629), (329, 361396), (658, 180698), (1316, 90349), (2303, 51628), (4606, 25814), (9212, 12907)]