192668930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{44089}}^1$

素因数の和:44138

約数の個数: 32

約数和(自身を含む): 380937600

約数和(自身を除く): 188268670

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 44089, 88178, 220445, 440890, 837691, 1014047, 1675382, 2028094, 4188455, 5070235, 8376910, 10140470, 19266893, 38533786, 96334465, 192668930]

約数ペア:

[(1, 192668930), (2, 96334465), (5, 38533786), (10, 19266893), (19, 10140470), (23, 8376910), (38, 5070235), (46, 4188455), (95, 2028094), (115, 1675382), (190, 1014047), (230, 837691), (437, 440890), (874, 220445), (2185, 88178), (4370, 44089)]