208077632

素因数分解:

$2^6\times 7^1\times {\mathrm{464459}}^1$

素因数の和:464478

約数の個数: 28

約数和(自身を含む): 471891360

約数和(自身を除く): 263813728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 464459, 928918, 1857836, 3251213, 3715672, 6502426, 7431344, 13004852, 14862688, 26009704, 29725376, 52019408, 104038816, 208077632]

約数ペア:

[(1, 208077632), (2, 104038816), (4, 52019408), (7, 29725376), (8, 26009704), (14, 14862688), (16, 13004852), (28, 7431344), (32, 6502426), (56, 3715672), (64, 3251213), (112, 1857836), (224, 928918), (448, 464459)]