556930208

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{127037}}^1$

素因数の和:127184

約数の個数: 24

約数和(自身を含む): 1104468372

約数和(自身を除く): 547538164

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 127037, 254074, 508148, 1016296, 2032592, 4065184, 17404069, 34808138, 69616276, 139232552, 278465104, 556930208]

約数ペア:

[(1, 556930208), (2, 278465104), (4, 139232552), (8, 69616276), (16, 34808138), (32, 17404069), (137, 4065184), (274, 2032592), (548, 1016296), (1096, 508148), (2192, 254074), (4384, 127037)]