214980704

素因数分解:

$2^5\times {\mathrm{1237}}^1\times {\mathrm{5431}}^1$

素因数の和:6678

約数の個数: 24

約数和(自身を含む): 423663408

約数和(自身を除く): 208682704

約数列:

[1, 2, 4, 8, 16, 32, 1237, 2474, 4948, 5431, 9896, 10862, 19792, 21724, 39584, 43448, 86896, 173792, 6718147, 13436294, 26872588, 53745176, 107490352, 214980704]

約数ペア:

[(1, 214980704), (2, 107490352), (4, 53745176), (8, 26872588), (16, 13436294), (32, 6718147), (1237, 173792), (2474, 86896), (4948, 43448), (5431, 39584), (9896, 21724), (10862, 19792)]