105168868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 224864640

約数和(自身を除く): 119695772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 2027, 3052, 3706, 4054, 7412, 8108, 12971, 14189, 25942, 28378, 34459, 51884, 56756, 68918, 137836, 220943, 241213, 441886, 482426, 883772, 964852, 1546601, 3093202, 3756031, 6186404, 7512062, 15024124, 26292217, 52584434, 105168868]

約数ペア:

[(1, 105168868), (2, 52584434), (4, 26292217), (7, 15024124), (14, 7512062), (17, 6186404), (28, 3756031), (34, 3093202), (68, 1546601), (109, 964852), (119, 883772), (218, 482426), (238, 441886), (436, 241213), (476, 220943), (763, 137836), (1526, 68918), (1853, 56756), (2027, 51884), (3052, 34459), (3706, 28378), (4054, 25942), (7412, 14189), (8108, 12971)]