200528776

素因数分解:

$2^3\times 7^3\times {\mathrm{73079}}^1$

素因数の和:73106

約数の個数: 32

約数和(自身を含む): 438480000

約数和(自身を除く): 237951224

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 73079, 146158, 292316, 511553, 584632, 1023106, 2046212, 3580871, 4092424, 7161742, 14323484, 25066097, 28646968, 50132194, 100264388, 200528776]

約数ペア:

[(1, 200528776), (2, 100264388), (4, 50132194), (7, 28646968), (8, 25066097), (14, 14323484), (28, 7161742), (49, 4092424), (56, 3580871), (98, 2046212), (196, 1023106), (343, 584632), (392, 511553), (686, 292316), (1372, 146158), (2744, 73079)]