105029372

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 216760320

約数和(自身を除く): 111730948

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 191, 287, 382, 479, 574, 764, 958, 1148, 1337, 1916, 2674, 3353, 5348, 6706, 7831, 13412, 15662, 19639, 31324, 39278, 54817, 78556, 91489, 109634, 137473, 182978, 219268, 274946, 365956, 549892, 640423, 1280846, 2561692, 3751049, 7502098, 15004196, 26257343, 52514686, 105029372]

約数ペア:

[(1, 105029372), (2, 52514686), (4, 26257343), (7, 15004196), (14, 7502098), (28, 3751049), (41, 2561692), (82, 1280846), (164, 640423), (191, 549892), (287, 365956), (382, 274946), (479, 219268), (574, 182978), (764, 137473), (958, 109634), (1148, 91489), (1337, 78556), (1916, 54817), (2674, 39278), (3353, 31324), (5348, 19639), (6706, 15662), (7831, 13412)]