131374896

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 357310464

約数和(自身を除く): 225935568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 127, 138, 184, 254, 276, 368, 381, 508, 552, 762, 937, 1016, 1104, 1524, 1874, 2032, 2811, 2921, 3048, 3748, 5622, 5842, 6096, 7496, 8763, 11244, 11684, 14992, 17526, 21551, 22488, 23368, 35052, 43102, 44976, 46736, 64653, 70104, 86204, 118999, 129306, 140208, 172408, 237998, 258612, 344816, 356997, 475996, 517224, 713994, 951992, 1034448, 1427988, 1903984, 2736977, 2855976, 5473954, 5711952, 8210931, 10947908, 16421862, 21895816, 32843724, 43791632, 65687448, 131374896]

約数ペア:

[(1, 131374896), (2, 65687448), (3, 43791632), (4, 32843724), (6, 21895816), (8, 16421862), (12, 10947908), (16, 8210931), (23, 5711952), (24, 5473954), (46, 2855976), (48, 2736977), (69, 1903984), (92, 1427988), (127, 1034448), (138, 951992), (184, 713994), (254, 517224), (276, 475996), (368, 356997), (381, 344816), (508, 258612), (552, 237998), (762, 172408), (937, 140208), (1016, 129306), (1104, 118999), (1524, 86204), (1874, 70104), (2032, 64653), (2811, 46736), (2921, 44976), (3048, 43102), (3748, 35052), (5622, 23368), (5842, 22488), (6096, 21551), (7496, 17526), (8763, 14992), (11244, 11684)]