338241876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211931}}^1$

素因数の和:211964

約数の個数: 48

約数和(自身を含む): 949455360

約数和(自身を除く): 611213484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 211931, 423862, 635793, 847724, 1271586, 1483517, 2543172, 2967034, 4026689, 4450551, 5934068, 8053378, 8901102, 12080067, 16106756, 17802204, 24160134, 28186823, 48320268, 56373646, 84560469, 112747292, 169120938, 338241876]

約数ペア:

[(1, 338241876), (2, 169120938), (3, 112747292), (4, 84560469), (6, 56373646), (7, 48320268), (12, 28186823), (14, 24160134), (19, 17802204), (21, 16106756), (28, 12080067), (38, 8901102), (42, 8053378), (57, 5934068), (76, 4450551), (84, 4026689), (114, 2967034), (133, 2543172), (228, 1483517), (266, 1271586), (399, 847724), (532, 635793), (798, 423862), (1596, 211931)]