170868124

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 351654912

約数和(自身を除く): 180786788

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 157, 188, 314, 329, 628, 658, 827, 1099, 1316, 1654, 2198, 3308, 4396, 5789, 7379, 11578, 14758, 23156, 29516, 38869, 51653, 77738, 103306, 129839, 155476, 206612, 259678, 272083, 519356, 544166, 908873, 1088332, 1817746, 3635492, 6102433, 12204866, 24409732, 42717031, 85434062, 170868124]

約数ペア:

[(1, 170868124), (2, 85434062), (4, 42717031), (7, 24409732), (14, 12204866), (28, 6102433), (47, 3635492), (94, 1817746), (157, 1088332), (188, 908873), (314, 544166), (329, 519356), (628, 272083), (658, 259678), (827, 206612), (1099, 155476), (1316, 129839), (1654, 103306), (2198, 77738), (3308, 51653), (4396, 38869), (5789, 29516), (7379, 23156), (11578, 14758)]