251204224

素因数分解:

$2^7\times {\mathrm{1097}}^1\times {\mathrm{1789}}^1$

素因数の和:2900

約数の個数: 32

約数和(自身を含む): 501182100

約数和(自身を除く): 249977876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1097, 1789, 2194, 3578, 4388, 7156, 8776, 14312, 17552, 28624, 35104, 57248, 70208, 114496, 140416, 228992, 1962533, 3925066, 7850132, 15700264, 31400528, 62801056, 125602112, 251204224]

約数ペア:

[(1, 251204224), (2, 125602112), (4, 62801056), (8, 31400528), (16, 15700264), (32, 7850132), (64, 3925066), (128, 1962533), (1097, 228992), (1789, 140416), (2194, 114496), (3578, 70208), (4388, 57248), (7156, 35104), (8776, 28624), (14312, 17552)]