205344154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 330429456

約数和(自身を除く): 125085302

約数列:

[1, 2, 37, 41, 53, 74, 82, 106, 1277, 1517, 1961, 2173, 2554, 3034, 3922, 4346, 47249, 52357, 67681, 80401, 94498, 104714, 135362, 160802, 1937209, 2504197, 2774921, 3874418, 5008394, 5549842, 102672077, 205344154]

約数ペア:

[(1, 205344154), (2, 102672077), (37, 5549842), (41, 5008394), (53, 3874418), (74, 2774921), (82, 2504197), (106, 1937209), (1277, 160802), (1517, 135362), (1961, 104714), (2173, 94498), (2554, 80401), (3034, 67681), (3922, 52357), (4346, 47249)]