189968148

素因数分解:

$2^2\times 3^2\times {\mathrm{653}}^1\times {\mathrm{8081}}^1$

素因数の和:8744

約数の個数: 36

約数和(自身を含む): 480992148

約数和(自身を除く): 291024000

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 653, 1306, 1959, 2612, 3918, 5877, 7836, 8081, 11754, 16162, 23508, 24243, 32324, 48486, 72729, 96972, 145458, 290916, 5276893, 10553786, 15830679, 21107572, 31661358, 47492037, 63322716, 94984074, 189968148]

約数ペア:

[(1, 189968148), (2, 94984074), (3, 63322716), (4, 47492037), (6, 31661358), (9, 21107572), (12, 15830679), (18, 10553786), (36, 5276893), (653, 290916), (1306, 145458), (1959, 96972), (2612, 72729), (3918, 48486), (5877, 32324), (7836, 24243), (8081, 23508), (11754, 16162)]