193236470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2760521}}^1$

素因数の和:2760535

約数の個数: 16

約数和(自身を含む): 397515168

約数和(自身を除く): 204278698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2760521, 5521042, 13802605, 19323647, 27605210, 38647294, 96618235, 193236470]

約数ペア:

[(1, 193236470), (2, 96618235), (5, 38647294), (7, 27605210), (10, 19323647), (14, 13802605), (35, 5521042), (70, 2760521)]