331518544

素因数分解:

$2^4\times 7^1\times {\mathrm{967}}^1\times {\mathrm{3061}}^1$

素因数の和:4043

約数の個数: 40

約数和(自身を含む): 735075968

約数和(自身を除く): 403557424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 967, 1934, 3061, 3868, 6122, 6769, 7736, 12244, 13538, 15472, 21427, 24488, 27076, 42854, 48976, 54152, 85708, 108304, 171416, 342832, 2959987, 5919974, 11839948, 20719909, 23679896, 41439818, 47359792, 82879636, 165759272, 331518544]

約数ペア:

[(1, 331518544), (2, 165759272), (4, 82879636), (7, 47359792), (8, 41439818), (14, 23679896), (16, 20719909), (28, 11839948), (56, 5919974), (112, 2959987), (967, 342832), (1934, 171416), (3061, 108304), (3868, 85708), (6122, 54152), (6769, 48976), (7736, 42854), (12244, 27076), (13538, 24488), (15472, 21427)]