208031044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 411223680

約数和(自身を除く): 203192636

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 281, 299, 562, 598, 619, 1124, 1196, 1238, 2476, 3653, 6463, 7306, 8047, 12926, 14237, 14612, 16094, 25852, 28474, 32188, 56948, 84019, 168038, 173939, 185081, 336076, 347878, 370162, 695756, 740324, 2261207, 4000597, 4522414, 8001194, 9044828, 16002388, 52007761, 104015522, 208031044]

約数ペア:

[(1, 208031044), (2, 104015522), (4, 52007761), (13, 16002388), (23, 9044828), (26, 8001194), (46, 4522414), (52, 4000597), (92, 2261207), (281, 740324), (299, 695756), (562, 370162), (598, 347878), (619, 336076), (1124, 185081), (1196, 173939), (1238, 168038), (2476, 84019), (3653, 56948), (6463, 32188), (7306, 28474), (8047, 25852), (12926, 16094), (14237, 14612)]