442746348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{22511}}^1$

素因数の和:22678

約数の個数: 48

約数和(自身を含む): 1134604800

約数和(自身を除く): 691858452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 9834, 19668, 22511, 45022, 67533, 90044, 135066, 247621, 270132, 495242, 742863, 990484, 1485726, 2971452, 3354139, 6708278, 10062417, 13416556, 20124834, 36895529, 40249668, 73791058, 110686587, 147582116, 221373174, 442746348]

約数ペア:

[(1, 442746348), (2, 221373174), (3, 147582116), (4, 110686587), (6, 73791058), (11, 40249668), (12, 36895529), (22, 20124834), (33, 13416556), (44, 10062417), (66, 6708278), (132, 3354139), (149, 2971452), (298, 1485726), (447, 990484), (596, 742863), (894, 495242), (1639, 270132), (1788, 247621), (3278, 135066), (4917, 90044), (6556, 67533), (9834, 45022), (19668, 22511)]