129311892

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97081}}^1$

素因数の和:97128

約数の個数: 36

約数和(自身を含む): 335709556

約数和(自身を除く): 206397664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 97081, 194162, 291243, 388324, 582486, 873729, 1164972, 1747458, 3494916, 3591997, 7183994, 10775991, 14367988, 21551982, 32327973, 43103964, 64655946, 129311892]

約数ペア:

[(1, 129311892), (2, 64655946), (3, 43103964), (4, 32327973), (6, 21551982), (9, 14367988), (12, 10775991), (18, 7183994), (36, 3591997), (37, 3494916), (74, 1747458), (111, 1164972), (148, 873729), (222, 582486), (333, 388324), (444, 291243), (666, 194162), (1332, 97081)]