199483992

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{9521}}^1$

素因数の和:9633

約数の個数: 64

約数和(自身を含む): 559893600

約数和(自身を除く): 360409608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 9521, 10476, 19042, 20952, 28563, 38084, 57126, 76168, 85689, 114252, 171378, 228504, 257067, 342756, 514134, 685512, 923537, 1028268, 1847074, 2056536, 2770611, 3694148, 5541222, 7388296, 8311833, 11082444, 16623666, 22164888, 24935499, 33247332, 49870998, 66494664, 99741996, 199483992]

約数ペア:

[(1, 199483992), (2, 99741996), (3, 66494664), (4, 49870998), (6, 33247332), (8, 24935499), (9, 22164888), (12, 16623666), (18, 11082444), (24, 8311833), (27, 7388296), (36, 5541222), (54, 3694148), (72, 2770611), (97, 2056536), (108, 1847074), (194, 1028268), (216, 923537), (291, 685512), (388, 514134), (582, 342756), (776, 257067), (873, 228504), (1164, 171378), (1746, 114252), (2328, 85689), (2619, 76168), (3492, 57126), (5238, 38084), (6984, 28563), (9521, 20952), (10476, 19042)]