220109856

素因数分解:

$2^5\times 3^1\times {\mathrm{179}}^1\times {\mathrm{12809}}^1$

素因数の和:13001

約数の個数: 48

約数和(自身を含む): 581061600

約数和(自身を除く): 360951744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 5728, 8592, 12809, 17184, 25618, 38427, 51236, 76854, 102472, 153708, 204944, 307416, 409888, 614832, 1229664, 2292811, 4585622, 6878433, 9171244, 13756866, 18342488, 27513732, 36684976, 55027464, 73369952, 110054928, 220109856]

約数ペア:

[(1, 220109856), (2, 110054928), (3, 73369952), (4, 55027464), (6, 36684976), (8, 27513732), (12, 18342488), (16, 13756866), (24, 9171244), (32, 6878433), (48, 4585622), (96, 2292811), (179, 1229664), (358, 614832), (537, 409888), (716, 307416), (1074, 204944), (1432, 153708), (2148, 102472), (2864, 76854), (4296, 51236), (5728, 38427), (8592, 25618), (12809, 17184)]