200926890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9749}}^1$

素因数の和:9991

約数の個数: 48

約数和(自身を含む): 524745000

約数和(自身を除く): 323818110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1374, 2061, 2290, 3435, 4122, 6870, 9749, 10305, 19498, 20610, 29247, 48745, 58494, 87741, 97490, 146235, 175482, 292470, 438705, 877410, 2232521, 4465042, 6697563, 11162605, 13395126, 20092689, 22325210, 33487815, 40185378, 66975630, 100463445, 200926890]

約数ペア:

[(1, 200926890), (2, 100463445), (3, 66975630), (5, 40185378), (6, 33487815), (9, 22325210), (10, 20092689), (15, 13395126), (18, 11162605), (30, 6697563), (45, 4465042), (90, 2232521), (229, 877410), (458, 438705), (687, 292470), (1145, 175482), (1374, 146235), (2061, 97490), (2290, 87741), (3435, 58494), (4122, 48745), (6870, 29247), (9749, 20610), (10305, 19498)]