222932032

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{31957}}^1$

素因数の和:32078

約数の個数: 28

約数和(自身を含む): 446453260

約数和(自身を除く): 223521228

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 31957, 63914, 127828, 255656, 511312, 1022624, 2045248, 3483313, 6966626, 13933252, 27866504, 55733008, 111466016, 222932032]

約数ペア:

[(1, 222932032), (2, 111466016), (4, 55733008), (8, 27866504), (16, 13933252), (32, 6966626), (64, 3483313), (109, 2045248), (218, 1022624), (436, 511312), (872, 255656), (1744, 127828), (3488, 63914), (6976, 31957)]