206821362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{46771}}^1$

素因数の和:46854

約数の個数: 32

約数和(自身を含む): 457991424

約数和(自身を除く): 251170062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 46771, 93542, 140313, 280626, 514481, 1028962, 1543443, 3086886, 3133657, 6267314, 9400971, 18801942, 34470227, 68940454, 103410681, 206821362]

約数ペア:

[(1, 206821362), (2, 103410681), (3, 68940454), (6, 34470227), (11, 18801942), (22, 9400971), (33, 6267314), (66, 3133657), (67, 3086886), (134, 1543443), (201, 1028962), (402, 514481), (737, 280626), (1474, 140313), (2211, 93542), (4422, 46771)]