127999236

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 307593216

約数和(自身を除く): 179593980

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 127, 141, 188, 254, 282, 381, 508, 564, 762, 1524, 1787, 3574, 5361, 5969, 7148, 10722, 11938, 17907, 21444, 23876, 35814, 71628, 83989, 167978, 226949, 251967, 335956, 453898, 503934, 680847, 907796, 1007868, 1361694, 2723388, 10666603, 21333206, 31999809, 42666412, 63999618, 127999236]

約数ペア:

[(1, 127999236), (2, 63999618), (3, 42666412), (4, 31999809), (6, 21333206), (12, 10666603), (47, 2723388), (94, 1361694), (127, 1007868), (141, 907796), (188, 680847), (254, 503934), (282, 453898), (381, 335956), (508, 251967), (564, 226949), (762, 167978), (1524, 83989), (1787, 71628), (3574, 35814), (5361, 23876), (5969, 21444), (7148, 17907), (10722, 11938)]