209288832

素因数分解:

$2^7\times 3^1\times {\mathrm{545023}}^1$

素因数の和:545040

約数の個数: 32

約数和(自身を含む): 555924480

約数和(自身を除く): 346635648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 545023, 1090046, 1635069, 2180092, 3270138, 4360184, 6540276, 8720368, 13080552, 17440736, 26161104, 34881472, 52322208, 69762944, 104644416, 209288832]

約数ペア:

[(1, 209288832), (2, 104644416), (3, 69762944), (4, 52322208), (6, 34881472), (8, 26161104), (12, 17440736), (16, 13080552), (24, 8720368), (32, 6540276), (48, 4360184), (64, 3270138), (96, 2180092), (128, 1635069), (192, 1090046), (384, 545023)]