128622606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{43133}}^1$

素因数の和:43216

約数の個数: 32

約数和(自身を含む): 298142208

約数和(自身を除く): 169519602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 43133, 86266, 129399, 258798, 301931, 603862, 905793, 1811586, 3062443, 6124886, 9187329, 18374658, 21437101, 42874202, 64311303, 128622606]

約数ペア:

[(1, 128622606), (2, 64311303), (3, 42874202), (6, 21437101), (7, 18374658), (14, 9187329), (21, 6124886), (42, 3062443), (71, 1811586), (142, 905793), (213, 603862), (426, 301931), (497, 258798), (994, 129399), (1491, 86266), (2982, 43133)]