210829892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9817}}^1$

素因数の和:9900

約数の個数: 48

約数和(自身を含む): 461838720

約数和(自身を除く): 251008828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 364, 413, 767, 826, 1534, 1652, 3068, 5369, 9817, 10738, 19634, 21476, 39268, 68719, 127621, 137438, 255242, 274876, 510484, 579203, 893347, 1158406, 1786694, 2316812, 3573388, 4054421, 7529639, 8108842, 15059278, 16217684, 30118556, 52707473, 105414946, 210829892]

約数ペア:

[(1, 210829892), (2, 105414946), (4, 52707473), (7, 30118556), (13, 16217684), (14, 15059278), (26, 8108842), (28, 7529639), (52, 4054421), (59, 3573388), (91, 2316812), (118, 1786694), (182, 1158406), (236, 893347), (364, 579203), (413, 510484), (767, 274876), (826, 255242), (1534, 137438), (1652, 127621), (3068, 68719), (5369, 39268), (9817, 21476), (10738, 19634)]