120221412

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 285485760

約数和(自身を除く): 165264348

約数列:

[1, 2, 3, 4, 6, 12, 97, 179, 194, 291, 358, 388, 537, 577, 582, 716, 1074, 1154, 1164, 1731, 2148, 2308, 3462, 6924, 17363, 34726, 52089, 55969, 69452, 103283, 104178, 111938, 167907, 206566, 208356, 223876, 309849, 335814, 413132, 619698, 671628, 1239396, 10018451, 20036902, 30055353, 40073804, 60110706, 120221412]

約数ペア:

[(1, 120221412), (2, 60110706), (3, 40073804), (4, 30055353), (6, 20036902), (12, 10018451), (97, 1239396), (179, 671628), (194, 619698), (291, 413132), (358, 335814), (388, 309849), (537, 223876), (577, 208356), (582, 206566), (716, 167907), (1074, 111938), (1154, 104178), (1164, 103283), (1731, 69452), (2148, 55969), (2308, 52089), (3462, 34726), (6924, 17363)]