284979198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{18289}}^1$

素因数の和:18361

約数の個数: 48

約数和(自身を含む): 675559440

約数和(自身を除く): 390580242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 15582, 18289, 36578, 54867, 109734, 128023, 256046, 384069, 768138, 896161, 969317, 1792322, 1938634, 2688483, 2907951, 5376966, 5815902, 6785219, 13570438, 20355657, 40711314, 47496533, 94993066, 142489599, 284979198]

約数ペア:

[(1, 284979198), (2, 142489599), (3, 94993066), (6, 47496533), (7, 40711314), (14, 20355657), (21, 13570438), (42, 6785219), (49, 5815902), (53, 5376966), (98, 2907951), (106, 2688483), (147, 1938634), (159, 1792322), (294, 969317), (318, 896161), (371, 768138), (742, 384069), (1113, 256046), (2226, 128023), (2597, 109734), (5194, 54867), (7791, 36578), (15582, 18289)]