211528039644

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{82757449}}^1$

素因数の和:82757530

約数の個数: 36

約数和(自身を含む): 542226812400

約数和(自身を除く): 330698772756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 82757449, 165514898, 248272347, 331029796, 496544694, 744817041, 993089388, 1489634082, 2979268164, 5875778879, 11751557758, 17627336637, 23503115516, 35254673274, 52882009911, 70509346548, 105764019822, 211528039644]

約数ペア:

[(1, 211528039644), (2, 105764019822), (3, 70509346548), (4, 52882009911), (6, 35254673274), (9, 23503115516), (12, 17627336637), (18, 11751557758), (36, 5875778879), (71, 2979268164), (142, 1489634082), (213, 993089388), (284, 744817041), (426, 496544694), (639, 331029796), (852, 248272347), (1278, 165514898), (2556, 82757449)]