202245424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1153}}^1$

素因数の和:1757

約数の個数: 40

約数和(自身を含む): 413547440

約数和(自身を除く): 211302016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 577, 1153, 1154, 2306, 2308, 4612, 4616, 9224, 9232, 10963, 18448, 21907, 21926, 43814, 43852, 87628, 87704, 175256, 175408, 350512, 665281, 1330562, 2661124, 5322248, 10644496, 12640339, 25280678, 50561356, 101122712, 202245424]

約数ペア:

[(1, 202245424), (2, 101122712), (4, 50561356), (8, 25280678), (16, 12640339), (19, 10644496), (38, 5322248), (76, 2661124), (152, 1330562), (304, 665281), (577, 350512), (1153, 175408), (1154, 175256), (2306, 87704), (2308, 87628), (4612, 43852), (4616, 43814), (9224, 21926), (9232, 21907), (10963, 18448)]