207316160

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6679}}^1$

素因数の和:6793

約数の個数: 56

約数和(自身を含む): 498835680

約数和(自身を除く): 291519520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 6208, 6679, 7760, 13358, 15520, 26716, 31040, 33395, 53432, 66790, 106864, 133580, 213728, 267160, 427456, 534320, 647863, 1068640, 1295726, 2137280, 2591452, 3239315, 5182904, 6478630, 10365808, 12957260, 20731616, 25914520, 41463232, 51829040, 103658080, 207316160]

約数ペア:

[(1, 207316160), (2, 103658080), (4, 51829040), (5, 41463232), (8, 25914520), (10, 20731616), (16, 12957260), (20, 10365808), (32, 6478630), (40, 5182904), (64, 3239315), (80, 2591452), (97, 2137280), (160, 1295726), (194, 1068640), (320, 647863), (388, 534320), (485, 427456), (776, 267160), (970, 213728), (1552, 133580), (1940, 106864), (3104, 66790), (3880, 53432), (6208, 33395), (6679, 31040), (7760, 26716), (13358, 15520)]