192990106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 315786240

約数和(自身を除く): 122796134

約数列:

[1, 2, 19, 38, 43, 83, 86, 166, 817, 1423, 1577, 1634, 2846, 3154, 3569, 7138, 27037, 54074, 61189, 67811, 118109, 122378, 135622, 236218, 1162591, 2244071, 2325182, 4488142, 5078687, 10157374, 96495053, 192990106]

約数ペア:

[(1, 192990106), (2, 96495053), (19, 10157374), (38, 5078687), (43, 4488142), (83, 2325182), (86, 2244071), (166, 1162591), (817, 236218), (1423, 135622), (1577, 122378), (1634, 118109), (2846, 67811), (3154, 61189), (3569, 54074), (7138, 27037)]