210526422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{4951}}^1$

素因数の和:5348

約数の個数: 32

約数和(自身を含む): 444491520

約数和(自身を除く): 233965098

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 373, 746, 1119, 2238, 4951, 7087, 9902, 14174, 14853, 21261, 29706, 42522, 94069, 188138, 282207, 564414, 1846723, 3693446, 5540169, 11080338, 35087737, 70175474, 105263211, 210526422]

約数ペア:

[(1, 210526422), (2, 105263211), (3, 70175474), (6, 35087737), (19, 11080338), (38, 5540169), (57, 3693446), (114, 1846723), (373, 564414), (746, 282207), (1119, 188138), (2238, 94069), (4951, 42522), (7087, 29706), (9902, 21261), (14174, 14853)]