29800204

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 62270208

約数和(自身を除く): 32470004

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 467, 602, 742, 934, 1204, 1484, 1868, 2279, 3269, 4558, 6538, 9116, 13076, 15953, 20081, 24751, 31906, 40162, 49502, 63812, 80324, 99004, 140567, 173257, 281134, 346514, 562268, 693028, 1064293, 2128586, 4257172, 7450051, 14900102, 29800204]

約数ペア:

[(1, 29800204), (2, 14900102), (4, 7450051), (7, 4257172), (14, 2128586), (28, 1064293), (43, 693028), (53, 562268), (86, 346514), (106, 281134), (172, 173257), (212, 140567), (301, 99004), (371, 80324), (467, 63812), (602, 49502), (742, 40162), (934, 31906), (1204, 24751), (1484, 20081), (1868, 15953), (2279, 13076), (3269, 9116), (4558, 6538)]