223106368

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4363}}^1$

素因数の和:4439

約数の個数: 56

約数和(自身を含む): 478852992

約数和(自身を除く): 255746624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1088, 1504, 1598, 3008, 3196, 4363, 6392, 8726, 12784, 17452, 25568, 34904, 51136, 69808, 74171, 139616, 148342, 205061, 279232, 296684, 410122, 593368, 820244, 1186736, 1640488, 2373472, 3280976, 3486037, 4746944, 6561952, 6972074, 13123904, 13944148, 27888296, 55776592, 111553184, 223106368]

約数ペア:

[(1, 223106368), (2, 111553184), (4, 55776592), (8, 27888296), (16, 13944148), (17, 13123904), (32, 6972074), (34, 6561952), (47, 4746944), (64, 3486037), (68, 3280976), (94, 2373472), (136, 1640488), (188, 1186736), (272, 820244), (376, 593368), (544, 410122), (752, 296684), (799, 279232), (1088, 205061), (1504, 148342), (1598, 139616), (3008, 74171), (3196, 69808), (4363, 51136), (6392, 34904), (8726, 25568), (12784, 17452)]