127714466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3433}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 222523200

約数和(自身を除く): 94808734

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1691, 1958, 3382, 3433, 6866, 18601, 37202, 37763, 65227, 75526, 130454, 305537, 611074, 717497, 1434994, 3360907, 5805203, 6721814, 11610406, 63857233, 127714466]

約数ペア:

[(1, 127714466), (2, 63857233), (11, 11610406), (19, 6721814), (22, 5805203), (38, 3360907), (89, 1434994), (178, 717497), (209, 611074), (418, 305537), (979, 130454), (1691, 75526), (1958, 65227), (3382, 37763), (3433, 37202), (6866, 18601)]