107855120

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7793}}^1$

素因数の和:7979

約数の個数: 40

約数和(自身を含む): 252245016

約数和(自身を除く): 144389896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 6920, 7793, 13840, 15586, 31172, 38965, 62344, 77930, 124688, 155860, 311720, 623440, 1348189, 2696378, 5392756, 6740945, 10785512, 13481890, 21571024, 26963780, 53927560, 107855120]

約数ペア:

[(1, 107855120), (2, 53927560), (4, 26963780), (5, 21571024), (8, 13481890), (10, 10785512), (16, 6740945), (20, 5392756), (40, 2696378), (80, 1348189), (173, 623440), (346, 311720), (692, 155860), (865, 124688), (1384, 77930), (1730, 62344), (2768, 38965), (3460, 31172), (6920, 15586), (7793, 13840)]