203468992

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{29167}}^1$

素因数の和:29288

約数の個数: 28

約数和(自身を含む): 407476960

約数和(自身を除く): 204007968

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 29167, 58334, 116668, 233336, 466672, 933344, 1866688, 3179203, 6358406, 12716812, 25433624, 50867248, 101734496, 203468992]

約数ペア:

[(1, 203468992), (2, 101734496), (4, 50867248), (8, 25433624), (16, 12716812), (32, 6358406), (64, 3179203), (109, 1866688), (218, 933344), (436, 466672), (872, 233336), (1744, 116668), (3488, 58334), (6976, 29167)]