142808028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56941}}^1$

素因数の和:56978

約数の個数: 48

約数和(自身を含む): 382650240

約数和(自身を除く): 239842212

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 56941, 113882, 170823, 227764, 341646, 626351, 683292, 1081879, 1252702, 1879053, 2163758, 2505404, 3245637, 3758106, 4327516, 6491274, 7516212, 11900669, 12982548, 23801338, 35702007, 47602676, 71404014, 142808028]

約数ペア:

[(1, 142808028), (2, 71404014), (3, 47602676), (4, 35702007), (6, 23801338), (11, 12982548), (12, 11900669), (19, 7516212), (22, 6491274), (33, 4327516), (38, 3758106), (44, 3245637), (57, 2505404), (66, 2163758), (76, 1879053), (114, 1252702), (132, 1081879), (209, 683292), (228, 626351), (418, 341646), (627, 227764), (836, 170823), (1254, 113882), (2508, 56941)]