109619906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 188006400

約数和(自身を除く): 78386494

約数列:

[1, 2, 11, 22, 31, 62, 67, 134, 341, 682, 737, 1474, 2077, 2399, 4154, 4798, 22847, 26389, 45694, 52778, 74369, 148738, 160733, 321466, 818059, 1636118, 1768063, 3536126, 4982723, 9965446, 54809953, 109619906]

約数ペア:

[(1, 109619906), (2, 54809953), (11, 9965446), (22, 4982723), (31, 3536126), (62, 1768063), (67, 1636118), (134, 818059), (341, 321466), (682, 160733), (737, 148738), (1474, 74369), (2077, 52778), (2399, 45694), (4154, 26389), (4798, 22847)]