106609520

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7703}}^1$

素因数の和:7889

約数の個数: 40

約数和(自身を含む): 249332256

約数和(自身を除く): 142722736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 6920, 7703, 13840, 15406, 30812, 38515, 61624, 77030, 123248, 154060, 308120, 616240, 1332619, 2665238, 5330476, 6663095, 10660952, 13326190, 21321904, 26652380, 53304760, 106609520]

約数ペア:

[(1, 106609520), (2, 53304760), (4, 26652380), (5, 21321904), (8, 13326190), (10, 10660952), (16, 6663095), (20, 5330476), (40, 2665238), (80, 1332619), (173, 616240), (346, 308120), (692, 154060), (865, 123248), (1384, 77030), (1730, 61624), (2768, 38515), (3460, 30812), (6920, 15406), (7703, 13840)]