202345986

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1237}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 410025600

約数和(自身を除く): 207679614

約数列:

[1, 2, 3, 6, 137, 199, 274, 398, 411, 597, 822, 1194, 1237, 2474, 3711, 7422, 27263, 54526, 81789, 163578, 169469, 246163, 338938, 492326, 508407, 738489, 1016814, 1476978, 33724331, 67448662, 101172993, 202345986]

約数ペア:

[(1, 202345986), (2, 101172993), (3, 67448662), (6, 33724331), (137, 1476978), (199, 1016814), (274, 738489), (398, 508407), (411, 492326), (597, 338938), (822, 246163), (1194, 169469), (1237, 163578), (2474, 81789), (3711, 54526), (7422, 27263)]