102500330

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 187418880

約数和(自身を除く): 84918550

約数列:

[1, 2, 5, 10, 109, 218, 271, 347, 542, 545, 694, 1090, 1355, 1735, 2710, 3470, 29539, 37823, 59078, 75646, 94037, 147695, 188074, 189115, 295390, 378230, 470185, 940370, 10250033, 20500066, 51250165, 102500330]

約数ペア:

[(1, 102500330), (2, 51250165), (5, 20500066), (10, 10250033), (109, 940370), (218, 470185), (271, 378230), (347, 295390), (542, 189115), (545, 188074), (694, 147695), (1090, 94037), (1355, 75646), (1735, 59078), (2710, 37823), (3470, 29539)]