120403264

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{30841}}^1$

素因数の和:30914

約数の個数: 28

約数和(自身を含む): 242849908

約数和(自身を除く): 122446644

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 30841, 61682, 123364, 246728, 493456, 986912, 1881301, 1973824, 3762602, 7525204, 15050408, 30100816, 60201632, 120403264]

約数ペア:

[(1, 120403264), (2, 60201632), (4, 30100816), (8, 15050408), (16, 7525204), (32, 3762602), (61, 1973824), (64, 1881301), (122, 986912), (244, 493456), (488, 246728), (976, 123364), (1952, 61682), (3904, 30841)]