218502016

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{28933}}^1$

素因数の和:29006

約数の個数: 32

約数和(自身を含む): 442690200

約数和(自身を除く): 224188184

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 28933, 57866, 115732, 231464, 462928, 925856, 1707047, 1851712, 3414094, 3703424, 6828188, 13656376, 27312752, 54625504, 109251008, 218502016]

約数ペア:

[(1, 218502016), (2, 109251008), (4, 54625504), (8, 27312752), (16, 13656376), (32, 6828188), (59, 3703424), (64, 3414094), (118, 1851712), (128, 1707047), (236, 925856), (472, 462928), (944, 231464), (1888, 115732), (3776, 57866), (7552, 28933)]