190225924

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{70039}}^1$

素因数の和:70147

約数の個数: 24

約数和(自身を含む): 384379520

約数和(自身を除く): 194153596

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 70039, 140078, 280156, 490273, 980546, 1961092, 6793783, 13587566, 27175132, 47556481, 95112962, 190225924]

約数ペア:

[(1, 190225924), (2, 95112962), (4, 47556481), (7, 27175132), (14, 13587566), (28, 6793783), (97, 1961092), (194, 980546), (388, 490273), (679, 280156), (1358, 140078), (2716, 70039)]