140138112

素因数分解:

$2^7\times 3^1\times {\mathrm{364943}}^1$

素因数の和:364960

約数の個数: 32

約数和(自身を含む): 372242880

約数和(自身を除く): 232104768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 364943, 729886, 1094829, 1459772, 2189658, 2919544, 4379316, 5839088, 8758632, 11678176, 17517264, 23356352, 35034528, 46712704, 70069056, 140138112]

約数ペア:

[(1, 140138112), (2, 70069056), (3, 46712704), (4, 35034528), (6, 23356352), (8, 17517264), (12, 11678176), (16, 8758632), (24, 5839088), (32, 4379316), (48, 2919544), (64, 2189658), (96, 1459772), (128, 1094829), (192, 729886), (384, 364943)]