98831830

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 180986400

約数和(自身を除く): 82154570

約数列:

[1, 2, 5, 10, 89, 178, 293, 379, 445, 586, 758, 890, 1465, 1895, 2930, 3790, 26077, 33731, 52154, 67462, 111047, 130385, 168655, 222094, 260770, 337310, 555235, 1110470, 9883183, 19766366, 49415915, 98831830]

約数ペア:

[(1, 98831830), (2, 49415915), (5, 19766366), (10, 9883183), (89, 1110470), (178, 555235), (293, 337310), (379, 260770), (445, 222094), (586, 168655), (758, 130385), (890, 111047), (1465, 67462), (1895, 52154), (2930, 33731), (3790, 26077)]