209499054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59281}}^1$

素因数の和:59336

約数の個数: 32

約数和(自身を含む): 455285760

約数和(自身を除く): 245786706

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 59281, 118562, 177843, 355686, 1126339, 1837711, 2252678, 3379017, 3675422, 5513133, 6758034, 11026266, 34916509, 69833018, 104749527, 209499054]

約数ペア:

[(1, 209499054), (2, 104749527), (3, 69833018), (6, 34916509), (19, 11026266), (31, 6758034), (38, 5513133), (57, 3675422), (62, 3379017), (93, 2252678), (114, 1837711), (186, 1126339), (589, 355686), (1178, 177843), (1767, 118562), (3534, 59281)]