219994626

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4643}}^1$

素因数の和:4850

約数の個数: 32

約数和(自身を含む): 451396800

約数和(自身を除く): 231402174

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 447, 894, 4643, 7897, 9286, 13929, 15794, 23691, 27858, 47382, 246079, 492158, 691807, 738237, 1383614, 1476474, 2075421, 4150842, 36665771, 73331542, 109997313, 219994626]

約数ペア:

[(1, 219994626), (2, 109997313), (3, 73331542), (6, 36665771), (53, 4150842), (106, 2075421), (149, 1476474), (159, 1383614), (298, 738237), (318, 691807), (447, 492158), (894, 246079), (4643, 47382), (7897, 27858), (9286, 23691), (13929, 15794)]