118666205

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 178101504

約数和(自身を除く): 59435299

約数列:

[1, 5, 7, 17, 35, 53, 71, 85, 119, 265, 355, 371, 497, 595, 901, 1207, 1855, 2485, 2809, 3763, 4505, 6035, 6307, 8449, 14045, 18815, 19663, 26341, 31535, 42245, 47753, 63971, 98315, 131705, 199439, 238765, 319855, 334271, 447797, 997195, 1396073, 1671355, 2238985, 3390463, 6980365, 16952315, 23733241, 118666205]

約数ペア:

[(1, 118666205), (5, 23733241), (7, 16952315), (17, 6980365), (35, 3390463), (53, 2238985), (71, 1671355), (85, 1396073), (119, 997195), (265, 447797), (355, 334271), (371, 319855), (497, 238765), (595, 199439), (901, 131705), (1207, 98315), (1855, 63971), (2485, 47753), (2809, 42245), (3763, 31535), (4505, 26341), (6035, 19663), (6307, 18815), (8449, 14045)]