189211896

素因数分解:

$2^3\times 3^3\times {\mathrm{875981}}^1$

素因数の和:875996

約数の個数: 32

約数和(自身を含む): 525589200

約数和(自身を除く): 336377304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 875981, 1751962, 2627943, 3503924, 5255886, 7007848, 7883829, 10511772, 15767658, 21023544, 23651487, 31535316, 47302974, 63070632, 94605948, 189211896]

約数ペア:

[(1, 189211896), (2, 94605948), (3, 63070632), (4, 47302974), (6, 31535316), (8, 23651487), (9, 21023544), (12, 15767658), (18, 10511772), (24, 7883829), (27, 7007848), (36, 5255886), (54, 3503924), (72, 2627943), (108, 1751962), (216, 875981)]