194821962

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{4157}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 398768832

約数和(自身を除く): 203946870

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 4157, 7811, 8314, 12471, 15622, 23433, 24942, 46866, 303461, 444799, 606922, 889598, 910383, 1334397, 1820766, 2668794, 32470327, 64940654, 97410981, 194821962]

約数ペア:

[(1, 194821962), (2, 97410981), (3, 64940654), (6, 32470327), (73, 2668794), (107, 1820766), (146, 1334397), (214, 910383), (219, 889598), (321, 606922), (438, 444799), (642, 303461), (4157, 46866), (7811, 24942), (8314, 23433), (12471, 15622)]