216115264

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{82361}}^1$

素因数の和:82414

約数の個数: 28

約数和(自身を含む): 439318908

約数和(自身を除く): 223203644

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 82361, 164722, 329444, 658888, 1317776, 2635552, 3376801, 5271104, 6753602, 13507204, 27014408, 54028816, 108057632, 216115264]

約数ペア:

[(1, 216115264), (2, 108057632), (4, 54028816), (8, 27014408), (16, 13507204), (32, 6753602), (41, 5271104), (64, 3376801), (82, 2635552), (164, 1317776), (328, 658888), (656, 329444), (1312, 164722), (2624, 82361)]