173848064

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{26119}}^1$

素因数の和:26150

約数の個数: 40

約数和(自身を含む): 374090640

約数和(自身を除く): 200242576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 26119, 52238, 104476, 208952, 339547, 417904, 679094, 835808, 1358188, 1671616, 2716376, 3343232, 5432752, 6686464, 10865504, 13372928, 21731008, 43462016, 86924032, 173848064]

約数ペア:

[(1, 173848064), (2, 86924032), (4, 43462016), (8, 21731008), (13, 13372928), (16, 10865504), (26, 6686464), (32, 5432752), (52, 3343232), (64, 2716376), (104, 1671616), (128, 1358188), (208, 835808), (256, 679094), (416, 417904), (512, 339547), (832, 208952), (1664, 104476), (3328, 52238), (6656, 26119)]