119817914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 200640000

約数和(自身を除く): 80822086

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 589, 703, 1147, 1178, 1406, 2294, 2749, 5498, 21793, 43586, 52231, 85219, 101713, 104462, 170438, 203426, 1619161, 1932547, 3153103, 3238322, 3865094, 6306206, 59908957, 119817914]

約数ペア:

[(1, 119817914), (2, 59908957), (19, 6306206), (31, 3865094), (37, 3238322), (38, 3153103), (62, 1932547), (74, 1619161), (589, 203426), (703, 170438), (1147, 104462), (1178, 101713), (1406, 85219), (2294, 52231), (2749, 43586), (5498, 21793)]