219949950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{133303}}^1$

素因数の和:133329

約数の個数: 48

約数和(自身を含む): 595069056

約数和(自身を除く): 375119106

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 133303, 266606, 399909, 666515, 799818, 1333030, 1466333, 1999545, 2932666, 3332575, 3999090, 4398999, 6665150, 7331665, 8797998, 9997725, 14663330, 19995450, 21994995, 36658325, 43989990, 73316650, 109974975, 219949950]

約数ペア:

[(1, 219949950), (2, 109974975), (3, 73316650), (5, 43989990), (6, 36658325), (10, 21994995), (11, 19995450), (15, 14663330), (22, 9997725), (25, 8797998), (30, 7331665), (33, 6665150), (50, 4398999), (55, 3999090), (66, 3332575), (75, 2932666), (110, 1999545), (150, 1466333), (165, 1333030), (275, 799818), (330, 666515), (550, 399909), (825, 266606), (1650, 133303)]