202289654768

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2601997}}^1$

素因数の和:2602161

約数の個数: 40

約数和(自身を含む): 404600281008

約数和(自身を除く): 202310626240

約数列:

[1, 2, 4, 8, 16, 43, 86, 113, 172, 226, 344, 452, 688, 904, 1808, 4859, 9718, 19436, 38872, 77744, 2601997, 5203994, 10407988, 20815976, 41631952, 111885871, 223771742, 294025661, 447543484, 588051322, 895086968, 1176102644, 1790173936, 2352205288, 4704410576, 12643103423, 25286206846, 50572413692, 101144827384, 202289654768]

約数ペア:

[(1, 202289654768), (2, 101144827384), (4, 50572413692), (8, 25286206846), (16, 12643103423), (43, 4704410576), (86, 2352205288), (113, 1790173936), (172, 1176102644), (226, 895086968), (344, 588051322), (452, 447543484), (688, 294025661), (904, 223771742), (1808, 111885871), (4859, 41631952), (9718, 20815976), (19436, 10407988), (38872, 5203994), (77744, 2601997)]