196435140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{297629}}^1$

素因数の和:297652

約数の個数: 48

約数和(自身を含む): 600022080

約数和(自身を除く): 403586940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 297629, 595258, 892887, 1190516, 1488145, 1785774, 2976290, 3273919, 3571548, 4464435, 5952580, 6547838, 8928870, 9821757, 13095676, 16369595, 17857740, 19643514, 32739190, 39287028, 49108785, 65478380, 98217570, 196435140]

約数ペア:

[(1, 196435140), (2, 98217570), (3, 65478380), (4, 49108785), (5, 39287028), (6, 32739190), (10, 19643514), (11, 17857740), (12, 16369595), (15, 13095676), (20, 9821757), (22, 8928870), (30, 6547838), (33, 5952580), (44, 4464435), (55, 3571548), (60, 3273919), (66, 2976290), (110, 1785774), (132, 1488145), (165, 1190516), (220, 892887), (330, 595258), (660, 297629)]