195364330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18731}}^1$

素因数の和:18894

約数の個数: 32

約数和(自身を含む): 404611200

約数和(自身を除く): 209246870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 18731, 37462, 93655, 131117, 187310, 262234, 655585, 1311170, 2790919, 5581838, 13954595, 19536433, 27909190, 39072866, 97682165, 195364330]

約数ペア:

[(1, 195364330), (2, 97682165), (5, 39072866), (7, 27909190), (10, 19536433), (14, 13954595), (35, 5581838), (70, 2790919), (149, 1311170), (298, 655585), (745, 262234), (1043, 187310), (1490, 131117), (2086, 93655), (5215, 37462), (10430, 18731)]