221460936

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{318191}}^1$

素因数の和:318229

約数の個数: 32

約数和(自身を含む): 572745600

約数和(自身を除く): 351284664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 318191, 636382, 954573, 1272764, 1909146, 2545528, 3818292, 7636584, 9227539, 18455078, 27682617, 36910156, 55365234, 73820312, 110730468, 221460936]

約数ペア:

[(1, 221460936), (2, 110730468), (3, 73820312), (4, 55365234), (6, 36910156), (8, 27682617), (12, 18455078), (24, 9227539), (29, 7636584), (58, 3818292), (87, 2545528), (116, 1909146), (174, 1272764), (232, 954573), (348, 636382), (696, 318191)]