189551392

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{9241}}^1$

素因数の和:9892

約数の個数: 24

約数和(自身を含む): 373801932

約数和(自身を除く): 184250540

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 5128, 9241, 10256, 18482, 20512, 36964, 73928, 147856, 295712, 5923481, 11846962, 23693924, 47387848, 94775696, 189551392]

約数ペア:

[(1, 189551392), (2, 94775696), (4, 47387848), (8, 23693924), (16, 11846962), (32, 5923481), (641, 295712), (1282, 147856), (2564, 73928), (5128, 36964), (9241, 20512), (10256, 18482)]