142080204

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{34519}}^1$

素因数の和:34547

約数の個数: 48

約数和(自身を含む): 386624000

約数和(自身を除く): 244543796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 34519, 69038, 103557, 138076, 207114, 241633, 414228, 483266, 724899, 966532, 1449798, 1691431, 2899596, 3382862, 5074293, 6765724, 10148586, 11840017, 20297172, 23680034, 35520051, 47360068, 71040102, 142080204]

約数ペア:

[(1, 142080204), (2, 71040102), (3, 47360068), (4, 35520051), (6, 23680034), (7, 20297172), (12, 11840017), (14, 10148586), (21, 6765724), (28, 5074293), (42, 3382862), (49, 2899596), (84, 1691431), (98, 1449798), (147, 966532), (196, 724899), (294, 483266), (343, 414228), (588, 241633), (686, 207114), (1029, 138076), (1372, 103557), (2058, 69038), (4116, 34519)]