213883368

素因数分解:

$2^3\times 3^1\times {\mathrm{937}}^1\times {\mathrm{9511}}^1$

素因数の和:10457

約数の個数: 32

約数和(自身を含む): 535335360

約数和(自身を除く): 321451992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 937, 1874, 2811, 3748, 5622, 7496, 9511, 11244, 19022, 22488, 28533, 38044, 57066, 76088, 114132, 228264, 8911807, 17823614, 26735421, 35647228, 53470842, 71294456, 106941684, 213883368]

約数ペア:

[(1, 213883368), (2, 106941684), (3, 71294456), (4, 53470842), (6, 35647228), (8, 26735421), (12, 17823614), (24, 8911807), (937, 228264), (1874, 114132), (2811, 76088), (3748, 57066), (5622, 38044), (7496, 28533), (9511, 22488), (11244, 19022)]