210654792

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127207}}^1$

素因数の和:127242

約数の個数: 48

約数和(自身を含む): 595333440

約数和(自身を除く): 384678648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 127207, 254414, 381621, 508828, 763242, 1017656, 1144863, 1526484, 2289726, 2925761, 3052968, 4579452, 5851522, 8777283, 9158904, 11703044, 17554566, 23406088, 26331849, 35109132, 52663698, 70218264, 105327396, 210654792]

約数ペア:

[(1, 210654792), (2, 105327396), (3, 70218264), (4, 52663698), (6, 35109132), (8, 26331849), (9, 23406088), (12, 17554566), (18, 11703044), (23, 9158904), (24, 8777283), (36, 5851522), (46, 4579452), (69, 3052968), (72, 2925761), (92, 2289726), (138, 1526484), (184, 1144863), (207, 1017656), (276, 763242), (414, 508828), (552, 381621), (828, 254414), (1656, 127207)]