194799610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{853}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 360258192

約数和(自身を除く): 165458582

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 557, 853, 1114, 1706, 2785, 4265, 5570, 8530, 22837, 34973, 45674, 69946, 114185, 174865, 228370, 349730, 475121, 950242, 2375605, 4751210, 19479961, 38959922, 97399805, 194799610]

約数ペア:

[(1, 194799610), (2, 97399805), (5, 38959922), (10, 19479961), (41, 4751210), (82, 2375605), (205, 950242), (410, 475121), (557, 349730), (853, 228370), (1114, 174865), (1706, 114185), (2785, 69946), (4265, 45674), (5570, 34973), (8530, 22837)]